120565952

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 84

約数和(自身を含む): 264389616

約数和(自身を除く): 143823664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 157, 169, 208, 284, 314, 338, 416, 568, 628, 676, 832, 923, 1136, 1256, 1352, 1846, 2041, 2272, 2512, 2704, 3692, 4082, 4544, 5024, 5408, 7384, 8164, 10048, 10816, 11147, 11999, 14768, 16328, 22294, 23998, 26533, 29536, 32656, 44588, 47996, 53066, 59072, 65312, 89176, 95992, 106132, 130624, 144911, 178352, 191984, 212264, 289822, 356704, 383968, 424528, 579644, 713408, 767936, 849056, 1159288, 1698112, 1883843, 2318576, 3767686, 4637152, 7535372, 9274304, 15070744, 30141488, 60282976, 120565952]

約数ペア:

[(1, 120565952), (2, 60282976), (4, 30141488), (8, 15070744), (13, 9274304), (16, 7535372), (26, 4637152), (32, 3767686), (52, 2318576), (64, 1883843), (71, 1698112), (104, 1159288), (142, 849056), (157, 767936), (169, 713408), (208, 579644), (284, 424528), (314, 383968), (338, 356704), (416, 289822), (568, 212264), (628, 191984), (676, 178352), (832, 144911), (923, 130624), (1136, 106132), (1256, 95992), (1352, 89176), (1846, 65312), (2041, 59072), (2272, 53066), (2512, 47996), (2704, 44588), (3692, 32656), (4082, 29536), (4544, 26533), (5024, 23998), (5408, 22294), (7384, 16328), (8164, 14768), (10048, 11999), (10816, 11147)]