4609565380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{17579}}^1$

素因数の和:19468

約数の個数: 48

約数和(自身を含む): 11069493120

約数和(自身を除く): 6459927740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1873, 3746, 7492, 9365, 13111, 17579, 18730, 26222, 35158, 37460, 52444, 65555, 70316, 87895, 123053, 131110, 175790, 246106, 262220, 351580, 492212, 615265, 1230530, 2461060, 32925467, 65850934, 131701868, 164627335, 230478269, 329254670, 460956538, 658509340, 921913076, 1152391345, 2304782690, 4609565380]

約数ペア:

[(1, 4609565380), (2, 2304782690), (4, 1152391345), (5, 921913076), (7, 658509340), (10, 460956538), (14, 329254670), (20, 230478269), (28, 164627335), (35, 131701868), (70, 65850934), (140, 32925467), (1873, 2461060), (3746, 1230530), (7492, 615265), (9365, 492212), (13111, 351580), (17579, 262220), (18730, 246106), (26222, 175790), (35158, 131110), (37460, 123053), (52444, 87895), (65555, 70316)]