761049504

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{85243}}^1$

素因数の和:85290

約数の個数: 72

約数和(自身を含む): 2234074752

約数和(自身を除く): 1473025248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 85243, 170486, 255729, 340972, 511458, 681944, 767187, 1022916, 1363888, 1534374, 2045832, 2642533, 2727776, 3068748, 4091664, 5285066, 6137496, 7927599, 8183328, 10570132, 12274992, 15855198, 21140264, 23782797, 24549984, 31710396, 42280528, 47565594, 63420792, 84561056, 95131188, 126841584, 190262376, 253683168, 380524752, 761049504]

約数ペア:

[(1, 761049504), (2, 380524752), (3, 253683168), (4, 190262376), (6, 126841584), (8, 95131188), (9, 84561056), (12, 63420792), (16, 47565594), (18, 42280528), (24, 31710396), (31, 24549984), (32, 23782797), (36, 21140264), (48, 15855198), (62, 12274992), (72, 10570132), (93, 8183328), (96, 7927599), (124, 6137496), (144, 5285066), (186, 4091664), (248, 3068748), (279, 2727776), (288, 2642533), (372, 2045832), (496, 1534374), (558, 1363888), (744, 1022916), (992, 767187), (1116, 681944), (1488, 511458), (2232, 340972), (2976, 255729), (4464, 170486), (8928, 85243)]