4118660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 11139072

約数和(自身を除く): 7020412

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 73, 91, 124, 130, 140, 146, 155, 182, 217, 260, 292, 310, 364, 365, 403, 434, 455, 511, 620, 730, 806, 868, 910, 949, 1022, 1085, 1460, 1612, 1820, 1898, 2015, 2044, 2170, 2263, 2555, 2821, 3796, 4030, 4340, 4526, 4745, 5110, 5642, 6643, 8060, 9052, 9490, 10220, 11284, 11315, 13286, 14105, 15841, 18980, 22630, 26572, 28210, 29419, 31682, 33215, 45260, 56420, 58838, 63364, 66430, 79205, 117676, 132860, 147095, 158410, 205933, 294190, 316820, 411866, 588380, 823732, 1029665, 2059330, 4118660]

約数ペア:

[(1, 4118660), (2, 2059330), (4, 1029665), (5, 823732), (7, 588380), (10, 411866), (13, 316820), (14, 294190), (20, 205933), (26, 158410), (28, 147095), (31, 132860), (35, 117676), (52, 79205), (62, 66430), (65, 63364), (70, 58838), (73, 56420), (91, 45260), (124, 33215), (130, 31682), (140, 29419), (146, 28210), (155, 26572), (182, 22630), (217, 18980), (260, 15841), (292, 14105), (310, 13286), (364, 11315), (365, 11284), (403, 10220), (434, 9490), (455, 9052), (511, 8060), (620, 6643), (730, 5642), (806, 5110), (868, 4745), (910, 4526), (949, 4340), (1022, 4030), (1085, 3796), (1460, 2821), (1612, 2555), (1820, 2263), (1898, 2170), (2015, 2044)]