980806097920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1583171}}^1$

素因数の和:1583218

約数の個数: 132

約数和(自身を含む): 2586120961032

約数和(自身を除く): 1605314863112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 512, 605, 640, 704, 880, 968, 1024, 1210, 1280, 1408, 1760, 1936, 2420, 2560, 2816, 3520, 3872, 4840, 5120, 5632, 7040, 7744, 9680, 11264, 14080, 15488, 19360, 28160, 30976, 38720, 56320, 61952, 77440, 123904, 154880, 309760, 619520, 1583171, 3166342, 6332684, 7915855, 12665368, 15831710, 17414881, 25330736, 31663420, 34829762, 50661472, 63326840, 69659524, 87074405, 101322944, 126653680, 139319048, 174148810, 191563691, 202645888, 253307360, 278638096, 348297620, 383127382, 405291776, 506614720, 557276192, 696595240, 766254764, 810583552, 957818455, 1013229440, 1114552384, 1393190480, 1532509528, 1621167104, 1915636910, 2026458880, 2229104768, 2786380960, 3065019056, 3831273820, 4052917760, 4458209536, 5572761920, 6130038112, 7662547640, 8105835520, 8916419072, 11145523840, 12260076224, 15325095280, 17832838144, 22291047680, 24520152448, 30650190560, 44582095360, 49040304896, 61300381120, 89164190720, 98080609792, 122600762240, 196161219584, 245201524480, 490403048960, 980806097920]

約数ペア:

[(1, 980806097920), (2, 490403048960), (4, 245201524480), (5, 196161219584), (8, 122600762240), (10, 98080609792), (11, 89164190720), (16, 61300381120), (20, 49040304896), (22, 44582095360), (32, 30650190560), (40, 24520152448), (44, 22291047680), (55, 17832838144), (64, 15325095280), (80, 12260076224), (88, 11145523840), (110, 8916419072), (121, 8105835520), (128, 7662547640), (160, 6130038112), (176, 5572761920), (220, 4458209536), (242, 4052917760), (256, 3831273820), (320, 3065019056), (352, 2786380960), (440, 2229104768), (484, 2026458880), (512, 1915636910), (605, 1621167104), (640, 1532509528), (704, 1393190480), (880, 1114552384), (968, 1013229440), (1024, 957818455), (1210, 810583552), (1280, 766254764), (1408, 696595240), (1760, 557276192), (1936, 506614720), (2420, 405291776), (2560, 383127382), (2816, 348297620), (3520, 278638096), (3872, 253307360), (4840, 202645888), (5120, 191563691), (5632, 174148810), (7040, 139319048), (7744, 126653680), (9680, 101322944), (11264, 87074405), (14080, 69659524), (15488, 63326840), (19360, 50661472), (28160, 34829762), (30976, 31663420), (38720, 25330736), (56320, 17414881), (61952, 15831710), (77440, 12665368), (123904, 7915855), (154880, 6332684), (309760, 3166342), (619520, 1583171)]