3426139730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{821}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 6800951808

約数和(自身を除く): 3374812078

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 683, 821, 1222, 1366, 1642, 3055, 3415, 4105, 6110, 6830, 8210, 8879, 10673, 17758, 21346, 32101, 38587, 44395, 53365, 64202, 77174, 88790, 106730, 160505, 192935, 321010, 385870, 417313, 501631, 560743, 834626, 1003262, 1121486, 2086565, 2508155, 2803715, 4173130, 5016310, 5607430, 7289659, 14579318, 26354921, 36448295, 52709842, 72896590, 131774605, 263549210, 342613973, 685227946, 1713069865, 3426139730]

約数ペア:

[(1, 3426139730), (2, 1713069865), (5, 685227946), (10, 342613973), (13, 263549210), (26, 131774605), (47, 72896590), (65, 52709842), (94, 36448295), (130, 26354921), (235, 14579318), (470, 7289659), (611, 5607430), (683, 5016310), (821, 4173130), (1222, 2803715), (1366, 2508155), (1642, 2086565), (3055, 1121486), (3415, 1003262), (4105, 834626), (6110, 560743), (6830, 501631), (8210, 417313), (8879, 385870), (10673, 321010), (17758, 192935), (21346, 160505), (32101, 106730), (38587, 88790), (44395, 77174), (53365, 64202)]