340912416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1579}}^1$

素因数の和:1778

約数の個数: 96

約数和(自身を含む): 969917760

約数和(自身を除く): 629005344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 173, 208, 312, 346, 416, 519, 624, 692, 1038, 1248, 1384, 1579, 2076, 2249, 2768, 3158, 4152, 4498, 4737, 5536, 6316, 6747, 8304, 8996, 9474, 12632, 13494, 16608, 17992, 18948, 20527, 25264, 26988, 35984, 37896, 41054, 50528, 53976, 61581, 71968, 75792, 82108, 107952, 123162, 151584, 164216, 215904, 246324, 273167, 328432, 492648, 546334, 656864, 819501, 985296, 1092668, 1639002, 1970592, 2185336, 3278004, 3551171, 4370672, 6556008, 7102342, 8741344, 10653513, 13112016, 14204684, 21307026, 26224032, 28409368, 42614052, 56818736, 85228104, 113637472, 170456208, 340912416]

約数ペア:

[(1, 340912416), (2, 170456208), (3, 113637472), (4, 85228104), (6, 56818736), (8, 42614052), (12, 28409368), (13, 26224032), (16, 21307026), (24, 14204684), (26, 13112016), (32, 10653513), (39, 8741344), (48, 7102342), (52, 6556008), (78, 4370672), (96, 3551171), (104, 3278004), (156, 2185336), (173, 1970592), (208, 1639002), (312, 1092668), (346, 985296), (416, 819501), (519, 656864), (624, 546334), (692, 492648), (1038, 328432), (1248, 273167), (1384, 246324), (1579, 215904), (2076, 164216), (2249, 151584), (2768, 123162), (3158, 107952), (4152, 82108), (4498, 75792), (4737, 71968), (5536, 61581), (6316, 53976), (6747, 50528), (8304, 41054), (8996, 37896), (9474, 35984), (12632, 26988), (13494, 25264), (16608, 20527), (17992, 18948)]