8412234090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{695801}}^1$

素因数の和:695855

約数の個数: 64

約数和(自身を含む): 22443789312

約数和(自身を除く): 14031555222

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 695801, 1391602, 2087403, 3479005, 4174806, 6958010, 9045413, 10437015, 18090826, 20874030, 21569831, 27136239, 43139662, 45227065, 54272478, 64709493, 90454130, 107849155, 129418986, 135681195, 215698310, 271362390, 280407803, 323547465, 560815606, 647094930, 841223409, 1402039015, 1682446818, 2804078030, 4206117045, 8412234090]

約数ペア:

[(1, 8412234090), (2, 4206117045), (3, 2804078030), (5, 1682446818), (6, 1402039015), (10, 841223409), (13, 647094930), (15, 560815606), (26, 323547465), (30, 280407803), (31, 271362390), (39, 215698310), (62, 135681195), (65, 129418986), (78, 107849155), (93, 90454130), (130, 64709493), (155, 54272478), (186, 45227065), (195, 43139662), (310, 27136239), (390, 21569831), (403, 20874030), (465, 18090826), (806, 10437015), (930, 9045413), (1209, 6958010), (2015, 4174806), (2418, 3479005), (4030, 2087403), (6045, 1391602), (12090, 695801)]