19764222912

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2683}}^1$

素因数の和:2750

約数の個数: 420

約数和(自身を含む): 70528997880

約数和(自身を除く): 50764774968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 49, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 98, 108, 112, 116, 126, 144, 147, 162, 168, 174, 189, 192, 196, 203, 216, 224, 232, 252, 261, 288, 294, 324, 336, 348, 378, 392, 406, 432, 441, 448, 464, 504, 522, 567, 576, 588, 609, 648, 672, 696, 756, 783, 784, 812, 864, 882, 928, 1008, 1044, 1134, 1176, 1218, 1296, 1323, 1344, 1392, 1421, 1512, 1566, 1568, 1624, 1728, 1764, 1827, 1856, 2016, 2088, 2268, 2349, 2352, 2436, 2592, 2646, 2683, 2784, 2842, 3024, 3132, 3136, 3248, 3528, 3654, 3969, 4032, 4176, 4263, 4536, 4698, 4704, 4872, 5184, 5292, 5366, 5481, 5568, 5684, 6048, 6264, 6496, 7056, 7308, 7938, 8049, 8352, 8526, 9072, 9396, 9408, 9744, 10584, 10732, 10962, 11368, 12096, 12528, 12789, 12992, 14112, 14616, 15876, 16098, 16443, 16704, 17052, 18144, 18781, 18792, 19488, 21168, 21464, 21924, 22736, 24147, 25056, 25578, 28224, 29232, 31752, 32196, 32886, 34104, 36288, 37562, 37584, 38367, 38976, 42336, 42928, 43848, 45472, 48294, 50112, 51156, 56343, 58464, 63504, 64392, 65772, 68208, 72441, 75124, 75168, 76734, 77807, 84672, 85856, 87696, 90944, 96588, 102312, 112686, 115101, 116928, 127008, 128784, 131467, 131544, 136416, 144882, 150248, 150336, 153468, 155614, 169029, 171712, 175392, 193176, 204624, 217323, 225372, 230202, 233421, 254016, 257568, 262934, 263088, 272832, 289764, 300496, 306936, 311228, 338058, 350784, 386352, 394401, 409248, 434646, 450744, 460404, 466842, 507087, 515136, 525868, 526176, 544649, 579528, 600992, 613872, 622456, 676116, 700263, 772704, 788802, 818496, 869292, 901488, 920808, 933684, 1014174, 1051736, 1052352, 1089298, 1159056, 1183203, 1201984, 1227744, 1244912, 1352232, 1400526, 1521261, 1545408, 1577604, 1633947, 1738584, 1802976, 1841616, 1867368, 2028348, 2100789, 2103472, 2178596, 2318112, 2366406, 2455488, 2489824, 2704464, 2801052, 3042522, 3155208, 3267894, 3477168, 3549609, 3605952, 3683232, 3734736, 3812543, 4056696, 4201578, 4206944, 4357192, 4636224, 4732812, 4901841, 4979648, 5408928, 5602104, 6085044, 6302367, 6310416, 6535788, 6954336, 7099218, 7366464, 7469472, 7625086, 8113392, 8403156, 8413888, 8714384, 9465624, 9803682, 10648827, 10817856, 11204208, 11437629, 12170088, 12604734, 12620832, 13071576, 13908672, 14198436, 14705523, 14938944, 15250172, 16226784, 16806312, 17428768, 18931248, 19607364, 21297654, 22408416, 22875258, 24340176, 25209468, 25241664, 26143152, 28396872, 29411046, 30500344, 32453568, 33612624, 34312887, 34857536, 37862496, 39214728, 42595308, 44116569, 44816832, 45750516, 48680352, 50418936, 52286304, 56793744, 58822092, 61000688, 67225248, 68625774, 75724992, 78429456, 85190616, 88233138, 91501032, 97360704, 100837872, 102938661, 104572608, 113587488, 117644184, 122001376, 134450496, 137251548, 156858912, 170381232, 176466276, 183002064, 201675744, 205877322, 227174976, 235288368, 244002752, 274503096, 308815983, 313717824, 340762464, 352932552, 366004128, 403351488, 411754644, 470576736, 549006192, 617631966, 681524928, 705865104, 732008256, 823509288, 941153472, 1098012384, 1235263932, 1411730208, 1647018576, 2196024768, 2470527864, 2823460416, 3294037152, 4941055728, 6588074304, 9882111456, 19764222912]

約数ペア:

[(1, 19764222912), (2, 9882111456), (3, 6588074304), (4, 4941055728), (6, 3294037152), (7, 2823460416), (8, 2470527864), (9, 2196024768), (12, 1647018576), (14, 1411730208), (16, 1235263932), (18, 1098012384), (21, 941153472), (24, 823509288), (27, 732008256), (28, 705865104), (29, 681524928), (32, 617631966), (36, 549006192), (42, 470576736), (48, 411754644), (49, 403351488), (54, 366004128), (56, 352932552), (58, 340762464), (63, 313717824), (64, 308815983), (72, 274503096), (81, 244002752), (84, 235288368), (87, 227174976), (96, 205877322), (98, 201675744), (108, 183002064), (112, 176466276), (116, 170381232), (126, 156858912), (144, 137251548), (147, 134450496), (162, 122001376), (168, 117644184), (174, 113587488), (189, 104572608), (192, 102938661), (196, 100837872), (203, 97360704), (216, 91501032), (224, 88233138), (232, 85190616), (252, 78429456), (261, 75724992), (288, 68625774), (294, 67225248), (324, 61000688), (336, 58822092), (348, 56793744), (378, 52286304), (392, 50418936), (406, 48680352), (432, 45750516), (441, 44816832), (448, 44116569), (464, 42595308), (504, 39214728), (522, 37862496), (567, 34857536), (576, 34312887), (588, 33612624), (609, 32453568), (648, 30500344), (672, 29411046), (696, 28396872), (756, 26143152), (783, 25241664), (784, 25209468), (812, 24340176), (864, 22875258), (882, 22408416), (928, 21297654), (1008, 19607364), (1044, 18931248), (1134, 17428768), (1176, 16806312), (1218, 16226784), (1296, 15250172), (1323, 14938944), (1344, 14705523), (1392, 14198436), (1421, 13908672), (1512, 13071576), (1566, 12620832), (1568, 12604734), (1624, 12170088), (1728, 11437629), (1764, 11204208), (1827, 10817856), (1856, 10648827), (2016, 9803682), (2088, 9465624), (2268, 8714384), (2349, 8413888), (2352, 8403156), (2436, 8113392), (2592, 7625086), (2646, 7469472), (2683, 7366464), (2784, 7099218), (2842, 6954336), (3024, 6535788), (3132, 6310416), (3136, 6302367), (3248, 6085044), (3528, 5602104), (3654, 5408928), (3969, 4979648), (4032, 4901841), (4176, 4732812), (4263, 4636224), (4536, 4357192), (4698, 4206944), (4704, 4201578), (4872, 4056696), (5184, 3812543), (5292, 3734736), (5366, 3683232), (5481, 3605952), (5568, 3549609), (5684, 3477168), (6048, 3267894), (6264, 3155208), (6496, 3042522), (7056, 2801052), (7308, 2704464), (7938, 2489824), (8049, 2455488), (8352, 2366406), (8526, 2318112), (9072, 2178596), (9396, 2103472), (9408, 2100789), (9744, 2028348), (10584, 1867368), (10732, 1841616), (10962, 1802976), (11368, 1738584), (12096, 1633947), (12528, 1577604), (12789, 1545408), (12992, 1521261), (14112, 1400526), (14616, 1352232), (15876, 1244912), (16098, 1227744), (16443, 1201984), (16704, 1183203), (17052, 1159056), (18144, 1089298), (18781, 1052352), (18792, 1051736), (19488, 1014174), (21168, 933684), (21464, 920808), (21924, 901488), (22736, 869292), (24147, 818496), (25056, 788802), (25578, 772704), (28224, 700263), (29232, 676116), (31752, 622456), (32196, 613872), (32886, 600992), (34104, 579528), (36288, 544649), (37562, 526176), (37584, 525868), (38367, 515136), (38976, 507087), (42336, 466842), (42928, 460404), (43848, 450744), (45472, 434646), (48294, 409248), (50112, 394401), (51156, 386352), (56343, 350784), (58464, 338058), (63504, 311228), (64392, 306936), (65772, 300496), (68208, 289764), (72441, 272832), (75124, 263088), (75168, 262934), (76734, 257568), (77807, 254016), (84672, 233421), (85856, 230202), (87696, 225372), (90944, 217323), (96588, 204624), (102312, 193176), (112686, 175392), (115101, 171712), (116928, 169029), (127008, 155614), (128784, 153468), (131467, 150336), (131544, 150248), (136416, 144882)]