1798096480

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 4326690816

約数和(自身を除く): 2528594336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 127, 160, 214, 254, 428, 508, 535, 635, 827, 856, 1016, 1070, 1270, 1654, 1712, 2032, 2140, 2540, 3308, 3424, 4064, 4135, 4280, 5080, 6616, 8270, 8560, 10160, 13232, 13589, 16540, 17120, 20320, 26464, 27178, 33080, 54356, 66160, 67945, 88489, 105029, 108712, 132320, 135890, 176978, 210058, 217424, 271780, 353956, 420116, 434848, 442445, 525145, 543560, 707912, 840232, 884890, 1050290, 1087120, 1415824, 1680464, 1769780, 2100580, 2174240, 2831648, 3360928, 3539560, 4201160, 7079120, 8402320, 11238103, 14158240, 16804640, 22476206, 44952412, 56190515, 89904824, 112381030, 179809648, 224762060, 359619296, 449524120, 899048240, 1798096480]

約数ペア:

[(1, 1798096480), (2, 899048240), (4, 449524120), (5, 359619296), (8, 224762060), (10, 179809648), (16, 112381030), (20, 89904824), (32, 56190515), (40, 44952412), (80, 22476206), (107, 16804640), (127, 14158240), (160, 11238103), (214, 8402320), (254, 7079120), (428, 4201160), (508, 3539560), (535, 3360928), (635, 2831648), (827, 2174240), (856, 2100580), (1016, 1769780), (1070, 1680464), (1270, 1415824), (1654, 1087120), (1712, 1050290), (2032, 884890), (2140, 840232), (2540, 707912), (3308, 543560), (3424, 525145), (4064, 442445), (4135, 434848), (4280, 420116), (5080, 353956), (6616, 271780), (8270, 217424), (8560, 210058), (10160, 176978), (13232, 135890), (13589, 132320), (16540, 108712), (17120, 105029), (20320, 88489), (26464, 67945), (27178, 66160), (33080, 54356)]