1301807710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2797}}^1$

素因数の和:2981

約数の個数: 64

約数和(自身を含む): 2747859840

約数和(自身を除く): 1446052130

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 109, 122, 218, 305, 427, 545, 610, 763, 854, 1090, 1526, 2135, 2797, 3815, 4270, 5594, 6649, 7630, 13298, 13985, 19579, 27970, 33245, 39158, 46543, 66490, 93086, 97895, 170617, 195790, 232715, 304873, 341234, 465430, 609746, 853085, 1194319, 1524365, 1706170, 2134111, 2388638, 3048730, 4268222, 5971595, 10670555, 11943190, 18597253, 21341110, 37194506, 92986265, 130180771, 185972530, 260361542, 650903855, 1301807710]

約数ペア:

[(1, 1301807710), (2, 650903855), (5, 260361542), (7, 185972530), (10, 130180771), (14, 92986265), (35, 37194506), (61, 21341110), (70, 18597253), (109, 11943190), (122, 10670555), (218, 5971595), (305, 4268222), (427, 3048730), (545, 2388638), (610, 2134111), (763, 1706170), (854, 1524365), (1090, 1194319), (1526, 853085), (2135, 609746), (2797, 465430), (3815, 341234), (4270, 304873), (5594, 232715), (6649, 195790), (7630, 170617), (13298, 97895), (13985, 93086), (19579, 66490), (27970, 46543), (33245, 39158)]