12912588430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1\times {\mathrm{7253}}^1$

素因数の和:8173

約数の個数: 64

約数和(自身を含む): 27514131840

約数和(自身を除く): 14601543410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 877, 1015, 1754, 2030, 4385, 6139, 7253, 8770, 12278, 14506, 25433, 30695, 36265, 50771, 50866, 61390, 72530, 101542, 127165, 178031, 210337, 253855, 254330, 356062, 420674, 507710, 890155, 1051685, 1472359, 1780310, 2103370, 2944718, 6360881, 7361795, 12721762, 14723590, 31804405, 44526167, 63608810, 89052334, 184465549, 222630835, 368931098, 445261670, 922327745, 1291258843, 1844655490, 2582517686, 6456294215, 12912588430]

約数ペア:

[(1, 12912588430), (2, 6456294215), (5, 2582517686), (7, 1844655490), (10, 1291258843), (14, 922327745), (29, 445261670), (35, 368931098), (58, 222630835), (70, 184465549), (145, 89052334), (203, 63608810), (290, 44526167), (406, 31804405), (877, 14723590), (1015, 12721762), (1754, 7361795), (2030, 6360881), (4385, 2944718), (6139, 2103370), (7253, 1780310), (8770, 1472359), (12278, 1051685), (14506, 890155), (25433, 507710), (30695, 420674), (36265, 356062), (50771, 254330), (50866, 253855), (61390, 210337), (72530, 178031), (101542, 127165)]