460810365904

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{90679}}^1$

素因数の和:90885

約数の個数: 120

約数和(自身を含む): 1090833971840

約数和(自身を除く): 630023605936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 157, 238, 272, 289, 314, 476, 578, 628, 952, 1099, 1156, 1256, 1904, 2023, 2198, 2312, 2512, 2669, 4046, 4396, 4624, 5338, 8092, 8792, 10676, 16184, 17584, 18683, 21352, 32368, 37366, 42704, 45373, 74732, 90679, 90746, 149464, 181358, 181492, 298928, 317611, 362716, 362984, 634753, 635222, 725432, 725968, 1269506, 1270444, 1450864, 1541543, 2539012, 2540888, 3083086, 5078024, 5081776, 6166172, 10156048, 10790801, 12332344, 14236603, 21581602, 24664688, 26206231, 28473206, 43163204, 52412462, 56946412, 86326408, 99656221, 104824924, 113892824, 172652816, 183443617, 199312442, 209649848, 227785648, 242022251, 366887234, 398624884, 419299696, 484044502, 733774468, 797249768, 968089004, 1467548936, 1594499536, 1694155757, 1936178008, 2935097872, 3388311514, 3872356016, 4114378267, 6776623028, 8228756534, 13553246056, 16457513068, 27106492112, 28800647869, 32915026136, 57601295738, 65830052272, 115202591476, 230405182952, 460810365904]

約数ペア:

[(1, 460810365904), (2, 230405182952), (4, 115202591476), (7, 65830052272), (8, 57601295738), (14, 32915026136), (16, 28800647869), (17, 27106492112), (28, 16457513068), (34, 13553246056), (56, 8228756534), (68, 6776623028), (112, 4114378267), (119, 3872356016), (136, 3388311514), (157, 2935097872), (238, 1936178008), (272, 1694155757), (289, 1594499536), (314, 1467548936), (476, 968089004), (578, 797249768), (628, 733774468), (952, 484044502), (1099, 419299696), (1156, 398624884), (1256, 366887234), (1904, 242022251), (2023, 227785648), (2198, 209649848), (2312, 199312442), (2512, 183443617), (2669, 172652816), (4046, 113892824), (4396, 104824924), (4624, 99656221), (5338, 86326408), (8092, 56946412), (8792, 52412462), (10676, 43163204), (16184, 28473206), (17584, 26206231), (18683, 24664688), (21352, 21581602), (32368, 14236603), (37366, 12332344), (42704, 10790801), (45373, 10156048), (74732, 6166172), (90679, 5081776), (90746, 5078024), (149464, 3083086), (181358, 2540888), (181492, 2539012), (298928, 1541543), (317611, 1450864), (362716, 1270444), (362984, 1269506), (634753, 725968), (635222, 725432)]