15696882370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 30625410816

約数和(自身を除く): 14928528446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 541, 614, 727, 1082, 1454, 1535, 2705, 3070, 3635, 3991, 5410, 7033, 7270, 7982, 9451, 14066, 18902, 19955, 35165, 39910, 47255, 70330, 94510, 166087, 223189, 332174, 393307, 446378, 786614, 830435, 1115945, 1660870, 1966535, 2159131, 2231890, 2901457, 3933070, 4318262, 5112991, 5802914, 10225982, 10795655, 14507285, 21591310, 25564955, 29014570, 51129910, 120745249, 241490498, 603726245, 1207452490, 1569688237, 3139376474, 7848441185, 15696882370]

約数ペア:

[(1, 15696882370), (2, 7848441185), (5, 3139376474), (10, 1569688237), (13, 1207452490), (26, 603726245), (65, 241490498), (130, 120745249), (307, 51129910), (541, 29014570), (614, 25564955), (727, 21591310), (1082, 14507285), (1454, 10795655), (1535, 10225982), (2705, 5802914), (3070, 5112991), (3635, 4318262), (3991, 3933070), (5410, 2901457), (7033, 2231890), (7270, 2159131), (7982, 1966535), (9451, 1660870), (14066, 1115945), (18902, 830435), (19955, 786614), (35165, 446378), (39910, 393307), (47255, 332174), (70330, 223189), (94510, 166087)]