19897287696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:671

約数の個数: 480

約数和(自身を含む): 70020018432

約数和(自身を除く): 50122730736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 113, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 226, 234, 264, 272, 286, 306, 312, 339, 374, 396, 408, 429, 442, 452, 468, 503, 528, 561, 572, 612, 624, 663, 678, 748, 792, 816, 858, 884, 904, 936, 1006, 1017, 1122, 1144, 1224, 1243, 1287, 1326, 1356, 1469, 1496, 1509, 1584, 1683, 1716, 1768, 1808, 1872, 1921, 1989, 2012, 2034, 2244, 2288, 2431, 2448, 2486, 2574, 2652, 2712, 2938, 2992, 3018, 3366, 3432, 3536, 3729, 3842, 3978, 4024, 4068, 4407, 4488, 4527, 4862, 4972, 5148, 5304, 5424, 5533, 5763, 5876, 6036, 6539, 6732, 6864, 7293, 7458, 7684, 7956, 8048, 8136, 8551, 8814, 8976, 9054, 9724, 9944, 10296, 10608, 11066, 11187, 11526, 11752, 12072, 13078, 13221, 13464, 14586, 14916, 15368, 15912, 16159, 16272, 16599, 17102, 17289, 17628, 18108, 19448, 19617, 19888, 20592, 21131, 21879, 22132, 22374, 23052, 23504, 24144, 24973, 25653, 26156, 26442, 26928, 29172, 29832, 30736, 31824, 32318, 33198, 34204, 34578, 35256, 36216, 38896, 39234, 42262, 43758, 44264, 44748, 46104, 48477, 49797, 49946, 51306, 52312, 52884, 56839, 58344, 58851, 59664, 63393, 64636, 66396, 68408, 69156, 70512, 71929, 72432, 74919, 76959, 78468, 84524, 87516, 88528, 89496, 92208, 94061, 96954, 99594, 99892, 102612, 104624, 105768, 111163, 113678, 116688, 117702, 126786, 129272, 132792, 136816, 138312, 143858, 145431, 149838, 153918, 156936, 169048, 170517, 175032, 178992, 188122, 190179, 193908, 199188, 199784, 205224, 211536, 215787, 222326, 224757, 227356, 235404, 253572, 258544, 265584, 274703, 276624, 282183, 287716, 290862, 299676, 307836, 313872, 333489, 338096, 341034, 350064, 376244, 380358, 387816, 398376, 399568, 410448, 431574, 444652, 449514, 454712, 470808, 507144, 511551, 549406, 564366, 575432, 581724, 599352, 615672, 625229, 647361, 666978, 682068, 738907, 752488, 760716, 775632, 796752, 824109, 846549, 863148, 889304, 899028, 909424, 941616, 966263, 1000467, 1014288, 1023102, 1098812, 1128732, 1150864, 1163448, 1198704, 1222793, 1231344, 1250458, 1294722, 1333956, 1364136, 1477814, 1504976, 1521432, 1648218, 1693098, 1726296, 1778608, 1798056, 1875687, 1932526, 2000934, 2046204, 2197624, 2216721, 2257464, 2326896, 2445586, 2472327, 2500916, 2589444, 2667912, 2728272, 2898789, 2955628, 3042864, 3296436, 3386196, 3452592, 3596112, 3668379, 3751374, 3865052, 4001868, 4092408, 4395248, 4433442, 4514928, 4891172, 4944654, 5001832, 5178888, 5335824, 5627061, 5797578, 5911256, 6592872, 6650163, 6772392, 7336758, 7502748, 7730104, 8003736, 8127977, 8184816, 8696367, 8866884, 9782344, 9889308, 10003664, 10357776, 10628893, 11005137, 11254122, 11595156, 11822512, 12561419, 13185744, 13300326, 13544784, 14673516, 15005496, 15460208, 16007472, 16255954, 17392734, 17733768, 19564688, 19778616, 21257786, 22010274, 22508244, 23190312, 24383931, 25122838, 26600652, 29347032, 30010992, 31886679, 32511908, 34785468, 35467536, 37684257, 39557232, 42515572, 44020548, 45016488, 46380624, 48767862, 50245676, 53201304, 58694064, 63773358, 65023816, 69570936, 73151793, 75368514, 85031144, 88041096, 90032976, 95660037, 97535724, 100491352, 106402608, 113052771, 127546716, 130047632, 138175609, 139141872, 146303586, 150737028, 170062288, 176082192, 191320074, 195071448, 200982704, 226105542, 255093432, 276351218, 292607172, 301474056, 382640148, 390142896, 414526827, 452211084, 510186864, 552702436, 585214344, 602948112, 765280296, 829053654, 904422168, 1105404872, 1170428688, 1243580481, 1530560592, 1658107308, 1808844336, 2210809744, 2487160962, 3316214616, 4974321924, 6632429232, 9948643848, 19897287696]

約数ペア:

[(1, 19897287696), (2, 9948643848), (3, 6632429232), (4, 4974321924), (6, 3316214616), (8, 2487160962), (9, 2210809744), (11, 1808844336), (12, 1658107308), (13, 1530560592), (16, 1243580481), (17, 1170428688), (18, 1105404872), (22, 904422168), (24, 829053654), (26, 765280296), (33, 602948112), (34, 585214344), (36, 552702436), (39, 510186864), (44, 452211084), (48, 414526827), (51, 390142896), (52, 382640148), (66, 301474056), (68, 292607172), (72, 276351218), (78, 255093432), (88, 226105542), (99, 200982704), (102, 195071448), (104, 191320074), (113, 176082192), (117, 170062288), (132, 150737028), (136, 146303586), (143, 139141872), (144, 138175609), (153, 130047632), (156, 127546716), (176, 113052771), (187, 106402608), (198, 100491352), (204, 97535724), (208, 95660037), (221, 90032976), (226, 88041096), (234, 85031144), (264, 75368514), (272, 73151793), (286, 69570936), (306, 65023816), (312, 63773358), (339, 58694064), (374, 53201304), (396, 50245676), (408, 48767862), (429, 46380624), (442, 45016488), (452, 44020548), (468, 42515572), (503, 39557232), (528, 37684257), (561, 35467536), (572, 34785468), (612, 32511908), (624, 31886679), (663, 30010992), (678, 29347032), (748, 26600652), (792, 25122838), (816, 24383931), (858, 23190312), (884, 22508244), (904, 22010274), (936, 21257786), (1006, 19778616), (1017, 19564688), (1122, 17733768), (1144, 17392734), (1224, 16255954), (1243, 16007472), (1287, 15460208), (1326, 15005496), (1356, 14673516), (1469, 13544784), (1496, 13300326), (1509, 13185744), (1584, 12561419), (1683, 11822512), (1716, 11595156), (1768, 11254122), (1808, 11005137), (1872, 10628893), (1921, 10357776), (1989, 10003664), (2012, 9889308), (2034, 9782344), (2244, 8866884), (2288, 8696367), (2431, 8184816), (2448, 8127977), (2486, 8003736), (2574, 7730104), (2652, 7502748), (2712, 7336758), (2938, 6772392), (2992, 6650163), (3018, 6592872), (3366, 5911256), (3432, 5797578), (3536, 5627061), (3729, 5335824), (3842, 5178888), (3978, 5001832), (4024, 4944654), (4068, 4891172), (4407, 4514928), (4488, 4433442), (4527, 4395248), (4862, 4092408), (4972, 4001868), (5148, 3865052), (5304, 3751374), (5424, 3668379), (5533, 3596112), (5763, 3452592), (5876, 3386196), (6036, 3296436), (6539, 3042864), (6732, 2955628), (6864, 2898789), (7293, 2728272), (7458, 2667912), (7684, 2589444), (7956, 2500916), (8048, 2472327), (8136, 2445586), (8551, 2326896), (8814, 2257464), (8976, 2216721), (9054, 2197624), (9724, 2046204), (9944, 2000934), (10296, 1932526), (10608, 1875687), (11066, 1798056), (11187, 1778608), (11526, 1726296), (11752, 1693098), (12072, 1648218), (13078, 1521432), (13221, 1504976), (13464, 1477814), (14586, 1364136), (14916, 1333956), (15368, 1294722), (15912, 1250458), (16159, 1231344), (16272, 1222793), (16599, 1198704), (17102, 1163448), (17289, 1150864), (17628, 1128732), (18108, 1098812), (19448, 1023102), (19617, 1014288), (19888, 1000467), (20592, 966263), (21131, 941616), (21879, 909424), (22132, 899028), (22374, 889304), (23052, 863148), (23504, 846549), (24144, 824109), (24973, 796752), (25653, 775632), (26156, 760716), (26442, 752488), (26928, 738907), (29172, 682068), (29832, 666978), (30736, 647361), (31824, 625229), (32318, 615672), (33198, 599352), (34204, 581724), (34578, 575432), (35256, 564366), (36216, 549406), (38896, 511551), (39234, 507144), (42262, 470808), (43758, 454712), (44264, 449514), (44748, 444652), (46104, 431574), (48477, 410448), (49797, 399568), (49946, 398376), (51306, 387816), (52312, 380358), (52884, 376244), (56839, 350064), (58344, 341034), (58851, 338096), (59664, 333489), (63393, 313872), (64636, 307836), (66396, 299676), (68408, 290862), (69156, 287716), (70512, 282183), (71929, 276624), (72432, 274703), (74919, 265584), (76959, 258544), (78468, 253572), (84524, 235404), (87516, 227356), (88528, 224757), (89496, 222326), (92208, 215787), (94061, 211536), (96954, 205224), (99594, 199784), (99892, 199188), (102612, 193908), (104624, 190179), (105768, 188122), (111163, 178992), (113678, 175032), (116688, 170517), (117702, 169048), (126786, 156936), (129272, 153918), (132792, 149838), (136816, 145431), (138312, 143858)]