658703370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12893}}^1$

素因数の和:13047

約数の個数: 64

約数和(自身を含む): 1715624064

約数和(自身を除く): 1056920694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 262, 390, 393, 655, 786, 1310, 1703, 1965, 3406, 3930, 5109, 8515, 10218, 12893, 17030, 25545, 25786, 38679, 51090, 64465, 77358, 128930, 167609, 193395, 335218, 386790, 502827, 838045, 1005654, 1676090, 1688983, 2514135, 3377966, 5028270, 5066949, 8444915, 10133898, 16889830, 21956779, 25334745, 43913558, 50669490, 65870337, 109783895, 131740674, 219567790, 329351685, 658703370]

約数ペア:

[(1, 658703370), (2, 329351685), (3, 219567790), (5, 131740674), (6, 109783895), (10, 65870337), (13, 50669490), (15, 43913558), (26, 25334745), (30, 21956779), (39, 16889830), (65, 10133898), (78, 8444915), (130, 5066949), (131, 5028270), (195, 3377966), (262, 2514135), (390, 1688983), (393, 1676090), (655, 1005654), (786, 838045), (1310, 502827), (1703, 386790), (1965, 335218), (3406, 193395), (3930, 167609), (5109, 128930), (8515, 77358), (10218, 64465), (12893, 51090), (17030, 38679), (25545, 25786)]