1657100229200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3547}}^1\times {\mathrm{6911}}^1$

素因数の和:10502

約数の個数: 180

約数和(自身を含む): 4312824818688

約数和(自身を除く): 2655724589488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 169, 200, 208, 260, 325, 338, 400, 520, 650, 676, 845, 1040, 1300, 1352, 1690, 2600, 2704, 3380, 3547, 4225, 5200, 6760, 6911, 7094, 8450, 13520, 13822, 14188, 16900, 17735, 27644, 28376, 33800, 34555, 35470, 46111, 55288, 56752, 67600, 69110, 70940, 88675, 89843, 92222, 110576, 138220, 141880, 172775, 177350, 179686, 184444, 230555, 276440, 283760, 345550, 354700, 359372, 368888, 449215, 461110, 552880, 599443, 691100, 709400, 718744, 737776, 898430, 922220, 1152775, 1167959, 1198886, 1382200, 1418800, 1437488, 1796860, 1844440, 2246075, 2305550, 2335918, 2397772, 2764400, 2997215, 3593720, 3688880, 4492150, 4611100, 4671836, 4795544, 5839795, 5994430, 7187440, 8984300, 9222200, 9343672, 9591088, 11679590, 11988860, 14986075, 17968600, 18444400, 18687344, 23359180, 23977720, 24513317, 29198975, 29972150, 35937200, 46718360, 47955440, 49026634, 58397950, 59944300, 93436720, 98053268, 116795900, 119888600, 122566585, 196106536, 233591800, 239777200, 245133170, 318673121, 392213072, 467183600, 490266340, 612832925, 637346242, 980532680, 1225665850, 1274692484, 1593365605, 1961065360, 2451331700, 2549384968, 3186731210, 4142750573, 4902663400, 5098769936, 6373462420, 7966828025, 8285501146, 9805326800, 12746924840, 15933656050, 16571002292, 20713752865, 25493849680, 31867312100, 33142004584, 41427505730, 63734624200, 66284009168, 82855011460, 103568764325, 127469248400, 165710022920, 207137528650, 331420045840, 414275057300, 828550114600, 1657100229200]

約数ペア:

[(1, 1657100229200), (2, 828550114600), (4, 414275057300), (5, 331420045840), (8, 207137528650), (10, 165710022920), (13, 127469248400), (16, 103568764325), (20, 82855011460), (25, 66284009168), (26, 63734624200), (40, 41427505730), (50, 33142004584), (52, 31867312100), (65, 25493849680), (80, 20713752865), (100, 16571002292), (104, 15933656050), (130, 12746924840), (169, 9805326800), (200, 8285501146), (208, 7966828025), (260, 6373462420), (325, 5098769936), (338, 4902663400), (400, 4142750573), (520, 3186731210), (650, 2549384968), (676, 2451331700), (845, 1961065360), (1040, 1593365605), (1300, 1274692484), (1352, 1225665850), (1690, 980532680), (2600, 637346242), (2704, 612832925), (3380, 490266340), (3547, 467183600), (4225, 392213072), (5200, 318673121), (6760, 245133170), (6911, 239777200), (7094, 233591800), (8450, 196106536), (13520, 122566585), (13822, 119888600), (14188, 116795900), (16900, 98053268), (17735, 93436720), (27644, 59944300), (28376, 58397950), (33800, 49026634), (34555, 47955440), (35470, 46718360), (46111, 35937200), (55288, 29972150), (56752, 29198975), (67600, 24513317), (69110, 23977720), (70940, 23359180), (88675, 18687344), (89843, 18444400), (92222, 17968600), (110576, 14986075), (138220, 11988860), (141880, 11679590), (172775, 9591088), (177350, 9343672), (179686, 9222200), (184444, 8984300), (230555, 7187440), (276440, 5994430), (283760, 5839795), (345550, 4795544), (354700, 4671836), (359372, 4611100), (368888, 4492150), (449215, 3688880), (461110, 3593720), (552880, 2997215), (599443, 2764400), (691100, 2397772), (709400, 2335918), (718744, 2305550), (737776, 2246075), (898430, 1844440), (922220, 1796860), (1152775, 1437488), (1167959, 1418800), (1198886, 1382200)]