65193310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 149151744

約数和(自身を除く): 83958434

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2311, 2821, 4030, 4622, 5642, 11555, 14105, 16177, 23110, 28210, 30043, 32354, 60086, 71641, 80885, 143282, 150215, 161770, 210301, 300430, 358205, 420602, 501487, 716410, 931333, 1002974, 1051505, 1862666, 2103010, 2507435, 4656665, 5014870, 6519331, 9313330, 13038662, 32596655, 65193310]

約数ペア:

[(1, 65193310), (2, 32596655), (5, 13038662), (7, 9313330), (10, 6519331), (13, 5014870), (14, 4656665), (26, 2507435), (31, 2103010), (35, 1862666), (62, 1051505), (65, 1002974), (70, 931333), (91, 716410), (130, 501487), (155, 420602), (182, 358205), (217, 300430), (310, 210301), (403, 161770), (434, 150215), (455, 143282), (806, 80885), (910, 71641), (1085, 60086), (2015, 32354), (2170, 30043), (2311, 28210), (2821, 23110), (4030, 16177), (4622, 14105), (5642, 11555)]