478100088

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 1338068160

約数和(自身を除く): 859968072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 197, 222, 296, 333, 394, 444, 591, 666, 788, 888, 911, 1182, 1332, 1576, 1773, 1822, 2364, 2664, 2733, 3546, 3644, 4728, 5466, 7092, 7288, 7289, 8199, 10932, 14184, 14578, 16398, 21864, 21867, 29156, 32796, 33707, 43734, 58312, 65592, 65601, 67414, 87468, 101121, 131202, 134828, 174936, 179467, 202242, 262404, 269656, 303363, 358934, 404484, 524808, 538401, 606726, 717868, 808968, 1076802, 1213452, 1435736, 1615203, 2153604, 2426904, 3230406, 4307208, 6460812, 6640279, 12921624, 13280558, 19920837, 26561116, 39841674, 53122232, 59762511, 79683348, 119525022, 159366696, 239050044, 478100088]

約数ペア:

[(1, 478100088), (2, 239050044), (3, 159366696), (4, 119525022), (6, 79683348), (8, 59762511), (9, 53122232), (12, 39841674), (18, 26561116), (24, 19920837), (36, 13280558), (37, 12921624), (72, 6640279), (74, 6460812), (111, 4307208), (148, 3230406), (197, 2426904), (222, 2153604), (296, 1615203), (333, 1435736), (394, 1213452), (444, 1076802), (591, 808968), (666, 717868), (788, 606726), (888, 538401), (911, 524808), (1182, 404484), (1332, 358934), (1576, 303363), (1773, 269656), (1822, 262404), (2364, 202242), (2664, 179467), (2733, 174936), (3546, 134828), (3644, 131202), (4728, 101121), (5466, 87468), (7092, 67414), (7288, 65601), (7289, 65592), (8199, 58312), (10932, 43734), (14184, 33707), (14578, 32796), (16398, 29156), (21864, 21867)]