880016064

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:958

約数の個数: 112

約数和(自身を含む): 2440838400

約数和(自身を除く): 1560822336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 349, 368, 552, 571, 698, 736, 1047, 1104, 1142, 1396, 1472, 1713, 2094, 2208, 2284, 2792, 3426, 4188, 4416, 4568, 5584, 6852, 8027, 8376, 9136, 11168, 13133, 13704, 16054, 16752, 18272, 22336, 24081, 26266, 27408, 32108, 33504, 36544, 39399, 48162, 52532, 54816, 64216, 67008, 78798, 96324, 105064, 109632, 128432, 157596, 192648, 199279, 210128, 256864, 315192, 385296, 398558, 420256, 513728, 597837, 630384, 770592, 797116, 840512, 1195674, 1260768, 1541184, 1594232, 2391348, 2521536, 3188464, 4583417, 4782696, 6376928, 9166834, 9565392, 12753856, 13750251, 18333668, 19130784, 27500502, 36667336, 38261568, 55001004, 73334672, 110002008, 146669344, 220004016, 293338688, 440008032, 880016064]

約数ペア:

[(1, 880016064), (2, 440008032), (3, 293338688), (4, 220004016), (6, 146669344), (8, 110002008), (12, 73334672), (16, 55001004), (23, 38261568), (24, 36667336), (32, 27500502), (46, 19130784), (48, 18333668), (64, 13750251), (69, 12753856), (92, 9565392), (96, 9166834), (138, 6376928), (184, 4782696), (192, 4583417), (276, 3188464), (349, 2521536), (368, 2391348), (552, 1594232), (571, 1541184), (698, 1260768), (736, 1195674), (1047, 840512), (1104, 797116), (1142, 770592), (1396, 630384), (1472, 597837), (1713, 513728), (2094, 420256), (2208, 398558), (2284, 385296), (2792, 315192), (3426, 256864), (4188, 210128), (4416, 199279), (4568, 192648), (5584, 157596), (6852, 128432), (8027, 109632), (8376, 105064), (9136, 96324), (11168, 78798), (13133, 67008), (13704, 64216), (16054, 54816), (16752, 52532), (18272, 48162), (22336, 39399), (24081, 36544), (26266, 33504), (27408, 32108)]