8295280370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 16212075264

約数和(自身を除く): 7916794894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 331, 526, 662, 733, 1315, 1466, 1655, 2630, 3310, 3419, 3665, 4303, 6838, 7330, 8606, 9529, 17095, 19058, 21515, 34190, 43030, 47645, 87053, 95290, 174106, 192779, 242623, 385558, 435265, 485246, 870530, 963895, 1131689, 1213115, 1927790, 2263378, 2426230, 2506127, 3154099, 5012254, 5658445, 6308198, 11316890, 12530635, 15770495, 25061270, 31540990, 63809849, 127619698, 319049245, 638098490, 829528037, 1659056074, 4147640185, 8295280370]

約数ペア:

[(1, 8295280370), (2, 4147640185), (5, 1659056074), (10, 829528037), (13, 638098490), (26, 319049245), (65, 127619698), (130, 63809849), (263, 31540990), (331, 25061270), (526, 15770495), (662, 12530635), (733, 11316890), (1315, 6308198), (1466, 5658445), (1655, 5012254), (2630, 3154099), (3310, 2506127), (3419, 2426230), (3665, 2263378), (4303, 1927790), (6838, 1213115), (7330, 1131689), (8606, 963895), (9529, 870530), (17095, 485246), (19058, 435265), (21515, 385558), (34190, 242623), (43030, 192779), (47645, 174106), (87053, 95290)]