1008343700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110807}}^1$

素因数の和:110841

約数の個数: 72

約数和(自身を含む): 2693077632

約数和(自身を除く): 1684733932

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 110807, 221614, 443228, 554035, 775649, 1108070, 1440491, 1551298, 2216140, 2770175, 2880982, 3102596, 3878245, 5540350, 5761964, 7202455, 7756490, 10083437, 11080700, 14404910, 15512980, 19391225, 20166874, 28809820, 36012275, 38782450, 40333748, 50417185, 72024550, 77564900, 100834370, 144049100, 201668740, 252085925, 504171850, 1008343700]

約数ペア:

[(1, 1008343700), (2, 504171850), (4, 252085925), (5, 201668740), (7, 144049100), (10, 100834370), (13, 77564900), (14, 72024550), (20, 50417185), (25, 40333748), (26, 38782450), (28, 36012275), (35, 28809820), (50, 20166874), (52, 19391225), (65, 15512980), (70, 14404910), (91, 11080700), (100, 10083437), (130, 7756490), (140, 7202455), (175, 5761964), (182, 5540350), (260, 3878245), (325, 3102596), (350, 2880982), (364, 2770175), (455, 2216140), (650, 1551298), (700, 1440491), (910, 1108070), (1300, 775649), (1820, 554035), (2275, 443228), (4550, 221614), (9100, 110807)]