764796864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2498

約数の個数: 112

約数和(自身を含む): 2196754560

約数和(自身を除く): 1431957696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 208, 262, 312, 393, 416, 524, 624, 786, 832, 1048, 1248, 1572, 1703, 2096, 2339, 2496, 3144, 3406, 4192, 4678, 5109, 6288, 6812, 7017, 8384, 9356, 10218, 12576, 13624, 14034, 18712, 20436, 25152, 27248, 28068, 30407, 37424, 40872, 54496, 56136, 60814, 74848, 81744, 91221, 108992, 112272, 121628, 149696, 163488, 182442, 224544, 243256, 306409, 326976, 364884, 449088, 486512, 612818, 729768, 919227, 973024, 1225636, 1459536, 1838454, 1946048, 2451272, 2919072, 3676908, 3983317, 4902544, 5838144, 7353816, 7966634, 9805088, 11949951, 14707632, 15933268, 19610176, 23899902, 29415264, 31866536, 47799804, 58830528, 63733072, 95599608, 127466144, 191199216, 254932288, 382398432, 764796864]

約数ペア:

[(1, 764796864), (2, 382398432), (3, 254932288), (4, 191199216), (6, 127466144), (8, 95599608), (12, 63733072), (13, 58830528), (16, 47799804), (24, 31866536), (26, 29415264), (32, 23899902), (39, 19610176), (48, 15933268), (52, 14707632), (64, 11949951), (78, 9805088), (96, 7966634), (104, 7353816), (131, 5838144), (156, 4902544), (192, 3983317), (208, 3676908), (262, 2919072), (312, 2451272), (393, 1946048), (416, 1838454), (524, 1459536), (624, 1225636), (786, 973024), (832, 919227), (1048, 729768), (1248, 612818), (1572, 486512), (1703, 449088), (2096, 364884), (2339, 326976), (2496, 306409), (3144, 243256), (3406, 224544), (4192, 182442), (4678, 163488), (5109, 149696), (6288, 121628), (6812, 112272), (7017, 108992), (8384, 91221), (9356, 81744), (10218, 74848), (12576, 60814), (13624, 56136), (14034, 54496), (18712, 40872), (20436, 37424), (25152, 30407), (27248, 28068)]