13303674700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{110221}}^1$

素因数の和:110323

約数の個数: 72

約数和(自身を含む): 30997953504

約数和(自身を除く): 17694278804

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 71, 85, 100, 142, 170, 284, 340, 355, 425, 710, 850, 1207, 1420, 1700, 1775, 2414, 3550, 4828, 6035, 7100, 12070, 24140, 30175, 60350, 110221, 120700, 220442, 440884, 551105, 1102210, 1873757, 2204420, 2755525, 3747514, 5511050, 7495028, 7825691, 9368785, 11022100, 15651382, 18737570, 31302764, 37475140, 39128455, 46843925, 78256910, 93687850, 133036747, 156513820, 187375700, 195642275, 266073494, 391284550, 532146988, 665183735, 782569100, 1330367470, 2660734940, 3325918675, 6651837350, 13303674700]

約数ペア:

[(1, 13303674700), (2, 6651837350), (4, 3325918675), (5, 2660734940), (10, 1330367470), (17, 782569100), (20, 665183735), (25, 532146988), (34, 391284550), (50, 266073494), (68, 195642275), (71, 187375700), (85, 156513820), (100, 133036747), (142, 93687850), (170, 78256910), (284, 46843925), (340, 39128455), (355, 37475140), (425, 31302764), (710, 18737570), (850, 15651382), (1207, 11022100), (1420, 9368785), (1700, 7825691), (1775, 7495028), (2414, 5511050), (3550, 3747514), (4828, 2755525), (6035, 2204420), (7100, 1873757), (12070, 1102210), (24140, 551105), (30175, 440884), (60350, 220442), (110221, 120700)]