1040957120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2851}}^1$

素因数の和:3038

約数の個数: 112

約数和(自身を含む): 2851269888

約数和(自身を除く): 1810312768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 163, 224, 280, 320, 326, 448, 560, 652, 815, 1120, 1141, 1304, 1630, 2240, 2282, 2608, 2851, 3260, 4564, 5216, 5702, 5705, 6520, 9128, 10432, 11404, 11410, 13040, 14255, 18256, 19957, 22808, 22820, 26080, 28510, 36512, 39914, 45616, 45640, 52160, 57020, 73024, 79828, 91232, 91280, 99785, 114040, 159656, 182464, 182560, 199570, 228080, 319312, 365120, 399140, 456160, 464713, 638624, 798280, 912320, 929426, 1277248, 1596560, 1858852, 2323565, 3193120, 3252991, 3717704, 4647130, 6386240, 6505982, 7435408, 9294260, 13011964, 14870816, 16264955, 18588520, 26023928, 29741632, 32529910, 37177040, 52047856, 65059820, 74354080, 104095712, 130119640, 148708160, 208191424, 260239280, 520478560, 1040957120]

約数ペア:

[(1, 1040957120), (2, 520478560), (4, 260239280), (5, 208191424), (7, 148708160), (8, 130119640), (10, 104095712), (14, 74354080), (16, 65059820), (20, 52047856), (28, 37177040), (32, 32529910), (35, 29741632), (40, 26023928), (56, 18588520), (64, 16264955), (70, 14870816), (80, 13011964), (112, 9294260), (140, 7435408), (160, 6505982), (163, 6386240), (224, 4647130), (280, 3717704), (320, 3252991), (326, 3193120), (448, 2323565), (560, 1858852), (652, 1596560), (815, 1277248), (1120, 929426), (1141, 912320), (1304, 798280), (1630, 638624), (2240, 464713), (2282, 456160), (2608, 399140), (2851, 365120), (3260, 319312), (4564, 228080), (5216, 199570), (5702, 182560), (5705, 182464), (6520, 159656), (9128, 114040), (10432, 99785), (11404, 91280), (11410, 91232), (13040, 79828), (14255, 73024), (18256, 57020), (19957, 52160), (22808, 45640), (22820, 45616), (26080, 39914), (28510, 36512)]