20512702239024

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29717}}^1\times {\mathrm{36779}}^1$

素因数の和:66547

約数の個数: 160

約数和(自身を含む): 58551326046720

約数和(自身を除く): 38038623807696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 29717, 36779, 59434, 73558, 89151, 110337, 118868, 147116, 178302, 220674, 237736, 294232, 356604, 441348, 475472, 505189, 588464, 625243, 683491, 713208, 845917, 882696, 1010378, 1250486, 1366982, 1426416, 1515567, 1691834, 1765392, 1875729, 2020756, 2050473, 2500972, 2537751, 2733964, 3031134, 3383668, 3751458, 4041512, 4100946, 5001944, 5075502, 5467928, 6062268, 6767336, 7502916, 8083024, 8201892, 10003888, 10151004, 10935856, 11619347, 12124536, 13534672, 14380589, 15005832, 16403784, 20302008, 23238694, 24249072, 28761178, 30011664, 32807568, 34858041, 40604016, 43141767, 46477388, 57522356, 69716082, 86283534, 92954776, 115044712, 139432164, 172567068, 185909552, 230089424, 278864328, 345134136, 557728656, 690268272, 1092961543, 2185923086, 3278884629, 4371846172, 6557769258, 8743692344, 13115538516, 17487384688, 18580346231, 25138115489, 26231077032, 37160692462, 50276230978, 52462154064, 55741038693, 74321384924, 75414346467, 100552461956, 111482077386, 148642769848, 150828692934, 201104923912, 222964154772, 297285539696, 301657385868, 402209847824, 427347963313, 445928309544, 603314771736, 854695926626, 891856619088, 1206629543472, 1282043889939, 1709391853252, 2564087779878, 3418783706504, 5128175559756, 6837567413008, 10256351119512, 20512702239024]

約数ペア:

[(1, 20512702239024), (2, 10256351119512), (3, 6837567413008), (4, 5128175559756), (6, 3418783706504), (8, 2564087779878), (12, 1709391853252), (16, 1282043889939), (17, 1206629543472), (23, 891856619088), (24, 854695926626), (34, 603314771736), (46, 445928309544), (48, 427347963313), (51, 402209847824), (68, 301657385868), (69, 297285539696), (92, 222964154772), (102, 201104923912), (136, 150828692934), (138, 148642769848), (184, 111482077386), (204, 100552461956), (272, 75414346467), (276, 74321384924), (368, 55741038693), (391, 52462154064), (408, 50276230978), (552, 37160692462), (782, 26231077032), (816, 25138115489), (1104, 18580346231), (1173, 17487384688), (1564, 13115538516), (2346, 8743692344), (3128, 6557769258), (4692, 4371846172), (6256, 3278884629), (9384, 2185923086), (18768, 1092961543), (29717, 690268272), (36779, 557728656), (59434, 345134136), (73558, 278864328), (89151, 230089424), (110337, 185909552), (118868, 172567068), (147116, 139432164), (178302, 115044712), (220674, 92954776), (237736, 86283534), (294232, 69716082), (356604, 57522356), (441348, 46477388), (475472, 43141767), (505189, 40604016), (588464, 34858041), (625243, 32807568), (683491, 30011664), (713208, 28761178), (845917, 24249072), (882696, 23238694), (1010378, 20302008), (1250486, 16403784), (1366982, 15005832), (1426416, 14380589), (1515567, 13534672), (1691834, 12124536), (1765392, 11619347), (1875729, 10935856), (2020756, 10151004), (2050473, 10003888), (2500972, 8201892), (2537751, 8083024), (2733964, 7502916), (3031134, 6767336), (3383668, 6062268), (3751458, 5467928), (4041512, 5075502), (4100946, 5001944)]