12462560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 32895072

約数和(自身を除く): 20432512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 88, 97, 110, 146, 160, 176, 194, 220, 292, 352, 365, 388, 440, 485, 584, 730, 776, 803, 880, 970, 1067, 1168, 1460, 1552, 1606, 1760, 1940, 2134, 2336, 2920, 3104, 3212, 3880, 4015, 4268, 5335, 5840, 6424, 7081, 7760, 8030, 8536, 10670, 11680, 12848, 14162, 15520, 16060, 17072, 21340, 25696, 28324, 32120, 34144, 35405, 42680, 56648, 64240, 70810, 77891, 85360, 113296, 128480, 141620, 155782, 170720, 226592, 283240, 311564, 389455, 566480, 623128, 778910, 1132960, 1246256, 1557820, 2492512, 3115640, 6231280, 12462560]

約数ペア:

[(1, 12462560), (2, 6231280), (4, 3115640), (5, 2492512), (8, 1557820), (10, 1246256), (11, 1132960), (16, 778910), (20, 623128), (22, 566480), (32, 389455), (40, 311564), (44, 283240), (55, 226592), (73, 170720), (80, 155782), (88, 141620), (97, 128480), (110, 113296), (146, 85360), (160, 77891), (176, 70810), (194, 64240), (220, 56648), (292, 42680), (352, 35405), (365, 34144), (388, 32120), (440, 28324), (485, 25696), (584, 21340), (730, 17072), (776, 16060), (803, 15520), (880, 14162), (970, 12848), (1067, 11680), (1168, 10670), (1460, 8536), (1552, 8030), (1606, 7760), (1760, 7081), (1940, 6424), (2134, 5840), (2336, 5335), (2920, 4268), (3104, 4015), (3212, 3880)]