345352008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1031}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 916168320

約数和(自身を除く): 570816312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 821, 1031, 1642, 2062, 2463, 3093, 3284, 4124, 4926, 6186, 6568, 8248, 9852, 12372, 13957, 17527, 19704, 24744, 27914, 35054, 41871, 52581, 55828, 70108, 83742, 105162, 111656, 140216, 167484, 210324, 334968, 420648, 846451, 1692902, 2539353, 3385804, 5078706, 6771608, 10157412, 14389667, 20314824, 28779334, 43169001, 57558668, 86338002, 115117336, 172676004, 345352008]

約数ペア:

[(1, 345352008), (2, 172676004), (3, 115117336), (4, 86338002), (6, 57558668), (8, 43169001), (12, 28779334), (17, 20314824), (24, 14389667), (34, 10157412), (51, 6771608), (68, 5078706), (102, 3385804), (136, 2539353), (204, 1692902), (408, 846451), (821, 420648), (1031, 334968), (1642, 210324), (2062, 167484), (2463, 140216), (3093, 111656), (3284, 105162), (4124, 83742), (4926, 70108), (6186, 55828), (6568, 52581), (8248, 41871), (9852, 35054), (12372, 27914), (13957, 24744), (17527, 19704)]