61589565792

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{8209}}^1$

素因数の和:8573

約数の個数: 144

約数和(自身を含む): 177513336000

約数和(自身を除く): 115923770208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 239, 288, 327, 436, 478, 654, 717, 872, 956, 981, 1308, 1434, 1744, 1912, 1962, 2151, 2616, 2868, 3488, 3824, 3924, 4302, 5232, 5736, 7648, 7848, 8209, 8604, 10464, 11472, 15696, 16418, 17208, 22944, 24627, 26051, 31392, 32836, 34416, 49254, 52102, 65672, 68832, 73881, 78153, 98508, 104204, 131344, 147762, 156306, 197016, 208408, 234459, 262688, 295524, 312612, 394032, 416816, 468918, 591048, 625224, 788064, 833632, 894781, 937836, 1182096, 1250448, 1789562, 1875672, 1961951, 2364192, 2500896, 2684343, 3579124, 3751344, 3923902, 5368686, 5885853, 7158248, 7502688, 7847804, 8053029, 10737372, 11771706, 14316496, 15695608, 16106058, 17657559, 21474744, 23543412, 28632992, 31391216, 32212116, 35315118, 42949488, 47086824, 62782432, 64424232, 70630236, 85898976, 94173648, 128848464, 141260472, 188347296, 213852659, 257696928, 282520944, 427705318, 565041888, 641557977, 855410636, 1283115954, 1710821272, 1924673931, 2566231908, 3421642544, 3849347862, 5132463816, 6843285088, 7698695724, 10264927632, 15397391448, 20529855264, 30794782896, 61589565792]

約数ペア:

[(1, 61589565792), (2, 30794782896), (3, 20529855264), (4, 15397391448), (6, 10264927632), (8, 7698695724), (9, 6843285088), (12, 5132463816), (16, 3849347862), (18, 3421642544), (24, 2566231908), (32, 1924673931), (36, 1710821272), (48, 1283115954), (72, 855410636), (96, 641557977), (109, 565041888), (144, 427705318), (218, 282520944), (239, 257696928), (288, 213852659), (327, 188347296), (436, 141260472), (478, 128848464), (654, 94173648), (717, 85898976), (872, 70630236), (956, 64424232), (981, 62782432), (1308, 47086824), (1434, 42949488), (1744, 35315118), (1912, 32212116), (1962, 31391216), (2151, 28632992), (2616, 23543412), (2868, 21474744), (3488, 17657559), (3824, 16106058), (3924, 15695608), (4302, 14316496), (5232, 11771706), (5736, 10737372), (7648, 8053029), (7848, 7847804), (8209, 7502688), (8604, 7158248), (10464, 5885853), (11472, 5368686), (15696, 3923902), (16418, 3751344), (17208, 3579124), (22944, 2684343), (24627, 2500896), (26051, 2364192), (31392, 1961951), (32836, 1875672), (34416, 1789562), (49254, 1250448), (52102, 1182096), (65672, 937836), (68832, 894781), (73881, 833632), (78153, 788064), (98508, 625224), (104204, 591048), (131344, 468918), (147762, 416816), (156306, 394032), (197016, 312612), (208408, 295524), (234459, 262688)]