19620784872

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7278

約数の個数: 320

約数和(自身を含む): 65972491200

約数和(自身を除く): 46351706328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 72, 76, 78, 81, 102, 104, 108, 114, 117, 136, 152, 153, 156, 162, 171, 204, 216, 221, 228, 234, 247, 306, 312, 323, 324, 342, 351, 408, 442, 456, 459, 468, 494, 513, 612, 646, 648, 663, 684, 702, 741, 884, 918, 936, 969, 988, 1026, 1053, 1224, 1292, 1326, 1368, 1377, 1404, 1482, 1539, 1768, 1836, 1938, 1976, 1989, 2052, 2106, 2223, 2584, 2652, 2754, 2808, 2907, 2964, 3078, 3672, 3876, 3978, 4104, 4199, 4212, 4446, 5304, 5508, 5814, 5928, 5967, 6156, 6669, 7211, 7752, 7956, 8398, 8424, 8721, 8892, 11016, 11628, 11934, 12312, 12597, 13338, 14422, 15912, 16796, 17442, 17784, 17901, 20007, 21633, 23256, 23868, 25194, 26163, 26676, 28844, 33592, 34884, 35802, 37791, 40014, 43266, 47736, 50388, 52326, 53352, 57688, 64899, 69768, 71604, 75582, 80028, 86532, 93743, 100776, 104652, 113373, 122587, 129798, 137009, 143208, 151164, 160056, 173064, 187486, 194697, 209304, 226746, 245174, 259596, 274018, 281229, 302328, 340119, 367761, 374972, 389394, 411027, 453492, 490348, 519192, 548036, 562458, 584091, 680238, 735522, 749944, 778788, 822054, 843687, 906984, 980696, 1096072, 1103283, 1124916, 1168182, 1233081, 1360476, 1471044, 1557576, 1593631, 1644108, 1687374, 1781117, 2206566, 2249832, 2329153, 2336364, 2466162, 2531061, 2720952, 2942088, 3187262, 3288216, 3309849, 3374748, 3562234, 3699243, 4413132, 4658306, 4672728, 4780893, 4932324, 5062122, 5343351, 6374524, 6619698, 6749496, 6987459, 7124468, 7398486, 7593183, 8826264, 9316612, 9561786, 9864648, 9929547, 10124244, 10686702, 11097729, 12749048, 13239396, 13974918, 14248936, 14342679, 14796972, 15186366, 16030053, 18633224, 19123572, 19859094, 20248488, 20962377, 21373404, 22195458, 26478792, 27949836, 28685358, 29593944, 30278989, 30372732, 32060106, 38247144, 39718188, 41924754, 42746808, 43028037, 44390916, 48090159, 55899672, 57370716, 60557978, 60745464, 62887131, 64120212, 79436376, 83849508, 86056074, 88781832, 90836967, 96180318, 114741432, 121115956, 125774262, 128240424, 129084111, 144270477, 167699016, 172112148, 181673934, 188661393, 192360636, 242231912, 251548524, 258168222, 272510901, 288540954, 344224296, 363347868, 377322786, 384721272, 503097048, 516336444, 545021802, 577081908, 726695736, 754645572, 817532703, 1032672888, 1090043604, 1154163816, 1509291144, 1635065406, 2180087208, 2452598109, 3270130812, 4905196218, 6540261624, 9810392436, 19620784872]

約数ペア:

[(1, 19620784872), (2, 9810392436), (3, 6540261624), (4, 4905196218), (6, 3270130812), (8, 2452598109), (9, 2180087208), (12, 1635065406), (13, 1509291144), (17, 1154163816), (18, 1090043604), (19, 1032672888), (24, 817532703), (26, 754645572), (27, 726695736), (34, 577081908), (36, 545021802), (38, 516336444), (39, 503097048), (51, 384721272), (52, 377322786), (54, 363347868), (57, 344224296), (68, 288540954), (72, 272510901), (76, 258168222), (78, 251548524), (81, 242231912), (102, 192360636), (104, 188661393), (108, 181673934), (114, 172112148), (117, 167699016), (136, 144270477), (152, 129084111), (153, 128240424), (156, 125774262), (162, 121115956), (171, 114741432), (204, 96180318), (216, 90836967), (221, 88781832), (228, 86056074), (234, 83849508), (247, 79436376), (306, 64120212), (312, 62887131), (323, 60745464), (324, 60557978), (342, 57370716), (351, 55899672), (408, 48090159), (442, 44390916), (456, 43028037), (459, 42746808), (468, 41924754), (494, 39718188), (513, 38247144), (612, 32060106), (646, 30372732), (648, 30278989), (663, 29593944), (684, 28685358), (702, 27949836), (741, 26478792), (884, 22195458), (918, 21373404), (936, 20962377), (969, 20248488), (988, 19859094), (1026, 19123572), (1053, 18633224), (1224, 16030053), (1292, 15186366), (1326, 14796972), (1368, 14342679), (1377, 14248936), (1404, 13974918), (1482, 13239396), (1539, 12749048), (1768, 11097729), (1836, 10686702), (1938, 10124244), (1976, 9929547), (1989, 9864648), (2052, 9561786), (2106, 9316612), (2223, 8826264), (2584, 7593183), (2652, 7398486), (2754, 7124468), (2808, 6987459), (2907, 6749496), (2964, 6619698), (3078, 6374524), (3672, 5343351), (3876, 5062122), (3978, 4932324), (4104, 4780893), (4199, 4672728), (4212, 4658306), (4446, 4413132), (5304, 3699243), (5508, 3562234), (5814, 3374748), (5928, 3309849), (5967, 3288216), (6156, 3187262), (6669, 2942088), (7211, 2720952), (7752, 2531061), (7956, 2466162), (8398, 2336364), (8424, 2329153), (8721, 2249832), (8892, 2206566), (11016, 1781117), (11628, 1687374), (11934, 1644108), (12312, 1593631), (12597, 1557576), (13338, 1471044), (14422, 1360476), (15912, 1233081), (16796, 1168182), (17442, 1124916), (17784, 1103283), (17901, 1096072), (20007, 980696), (21633, 906984), (23256, 843687), (23868, 822054), (25194, 778788), (26163, 749944), (26676, 735522), (28844, 680238), (33592, 584091), (34884, 562458), (35802, 548036), (37791, 519192), (40014, 490348), (43266, 453492), (47736, 411027), (50388, 389394), (52326, 374972), (53352, 367761), (57688, 340119), (64899, 302328), (69768, 281229), (71604, 274018), (75582, 259596), (80028, 245174), (86532, 226746), (93743, 209304), (100776, 194697), (104652, 187486), (113373, 173064), (122587, 160056), (129798, 151164), (137009, 143208)]