79364120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 195760800

約数和(自身を除く): 116396680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 317, 440, 569, 634, 1138, 1268, 1585, 2276, 2536, 2845, 3170, 3487, 4552, 5690, 6259, 6340, 6974, 11380, 12518, 12680, 13948, 17435, 22760, 25036, 27896, 31295, 34870, 50072, 62590, 69740, 125180, 139480, 180373, 250360, 360746, 721492, 901865, 1442984, 1803730, 1984103, 3607460, 3968206, 7214920, 7936412, 9920515, 15872824, 19841030, 39682060, 79364120]

約数ペア:

[(1, 79364120), (2, 39682060), (4, 19841030), (5, 15872824), (8, 9920515), (10, 7936412), (11, 7214920), (20, 3968206), (22, 3607460), (40, 1984103), (44, 1803730), (55, 1442984), (88, 901865), (110, 721492), (220, 360746), (317, 250360), (440, 180373), (569, 139480), (634, 125180), (1138, 69740), (1268, 62590), (1585, 50072), (2276, 34870), (2536, 31295), (2845, 27896), (3170, 25036), (3487, 22760), (4552, 17435), (5690, 13948), (6259, 12680), (6340, 12518), (6974, 11380)]