1036645480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{7757}}^1$

素因数の和:8038

約数の個数: 64

約数和(自身を含む): 2521970640

約数和(自身を除く): 1485325160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 257, 260, 514, 520, 1028, 1285, 2056, 2570, 3341, 5140, 6682, 7757, 10280, 13364, 15514, 16705, 26728, 31028, 33410, 38785, 62056, 66820, 77570, 100841, 133640, 155140, 201682, 310280, 403364, 504205, 806728, 1008410, 1993549, 2016820, 3987098, 4033640, 7974196, 9967745, 15948392, 19935490, 25916137, 39870980, 51832274, 79741960, 103664548, 129580685, 207329096, 259161370, 518322740, 1036645480]

約数ペア:

[(1, 1036645480), (2, 518322740), (4, 259161370), (5, 207329096), (8, 129580685), (10, 103664548), (13, 79741960), (20, 51832274), (26, 39870980), (40, 25916137), (52, 19935490), (65, 15948392), (104, 9967745), (130, 7974196), (257, 4033640), (260, 3987098), (514, 2016820), (520, 1993549), (1028, 1008410), (1285, 806728), (2056, 504205), (2570, 403364), (3341, 310280), (5140, 201682), (6682, 155140), (7757, 133640), (10280, 100841), (13364, 77570), (15514, 66820), (16705, 62056), (26728, 38785), (31028, 33410)]