15696946580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3866243}}^1$

素因数の和:3866288

約数の個数: 48

約数和(自身を含む): 38971739520

約数和(自身を除く): 23274792940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 3866243, 7732486, 15464972, 19331215, 27063701, 38662430, 54127402, 77324860, 108254804, 112121047, 135318505, 224242094, 270637010, 448484188, 541274020, 560605235, 784847329, 1121210470, 1569694658, 2242420940, 3139389316, 3924236645, 7848473290, 15696946580]

約数ペア:

[(1, 15696946580), (2, 7848473290), (4, 3924236645), (5, 3139389316), (7, 2242420940), (10, 1569694658), (14, 1121210470), (20, 784847329), (28, 560605235), (29, 541274020), (35, 448484188), (58, 270637010), (70, 224242094), (116, 135318505), (140, 112121047), (145, 108254804), (203, 77324860), (290, 54127402), (406, 38662430), (580, 27063701), (812, 19331215), (1015, 15464972), (2030, 7732486), (4060, 3866243)]