56551600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 163600640

約数和(自身を除く): 107049040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1063, 1064, 1330, 1400, 1520, 1900, 2126, 2128, 2660, 2800, 3325, 3800, 4252, 5315, 5320, 6650, 7441, 7600, 8504, 10630, 10640, 13300, 14882, 17008, 20197, 21260, 26575, 26600, 29764, 37205, 40394, 42520, 53150, 53200, 59528, 74410, 80788, 85040, 100985, 106300, 119056, 141379, 148820, 161576, 186025, 201970, 212600, 282758, 297640, 323152, 372050, 403940, 425200, 504925, 565516, 595280, 706895, 744100, 807880, 1009850, 1131032, 1413790, 1488200, 1615760, 2019700, 2262064, 2827580, 2976400, 3534475, 4039400, 5655160, 7068950, 8078800, 11310320, 14137900, 28275800, 56551600]

約数ペア:

[(1, 56551600), (2, 28275800), (4, 14137900), (5, 11310320), (7, 8078800), (8, 7068950), (10, 5655160), (14, 4039400), (16, 3534475), (19, 2976400), (20, 2827580), (25, 2262064), (28, 2019700), (35, 1615760), (38, 1488200), (40, 1413790), (50, 1131032), (56, 1009850), (70, 807880), (76, 744100), (80, 706895), (95, 595280), (100, 565516), (112, 504925), (133, 425200), (140, 403940), (152, 372050), (175, 323152), (190, 297640), (200, 282758), (266, 212600), (280, 201970), (304, 186025), (350, 161576), (380, 148820), (400, 141379), (475, 119056), (532, 106300), (560, 100985), (665, 85040), (700, 80788), (760, 74410), (950, 59528), (1063, 53200), (1064, 53150), (1330, 42520), (1400, 40394), (1520, 37205), (1900, 29764), (2126, 26600), (2128, 26575), (2660, 21260), (2800, 20197), (3325, 17008), (3800, 14882), (4252, 13300), (5315, 10640), (5320, 10630), (6650, 8504), (7441, 7600)]