404824644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4603}}^1$

素因数の和:4969

約数の個数: 72

約数和(自身を含む): 1173099200

約数和(自身を除く): 768274556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 349, 698, 1047, 1396, 2094, 2443, 3141, 4188, 4603, 4886, 6282, 7329, 9206, 9772, 12564, 13809, 14658, 18412, 21987, 27618, 29316, 32221, 41427, 43974, 55236, 64442, 82854, 87948, 96663, 128884, 165708, 193326, 289989, 386652, 579978, 1159956, 1606447, 3212894, 4819341, 6425788, 9638682, 11245129, 14458023, 19277364, 22490258, 28916046, 33735387, 44980516, 57832092, 67470774, 101206161, 134941548, 202412322, 404824644]

約数ペア:

[(1, 404824644), (2, 202412322), (3, 134941548), (4, 101206161), (6, 67470774), (7, 57832092), (9, 44980516), (12, 33735387), (14, 28916046), (18, 22490258), (21, 19277364), (28, 14458023), (36, 11245129), (42, 9638682), (63, 6425788), (84, 4819341), (126, 3212894), (252, 1606447), (349, 1159956), (698, 579978), (1047, 386652), (1396, 289989), (2094, 193326), (2443, 165708), (3141, 128884), (4188, 96663), (4603, 87948), (4886, 82854), (6282, 64442), (7329, 55236), (9206, 43974), (9772, 41427), (12564, 32221), (13809, 29316), (14658, 27618), (18412, 21987)]