3853687572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{21269}}^1$

素因数の和:22005

約数の個数: 72

約数和(自身を含む): 11148883200

約数和(自身を除く): 7295195628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 719, 1438, 2157, 2876, 4314, 5033, 6471, 8628, 10066, 12942, 15099, 20132, 21269, 25884, 30198, 42538, 45297, 60396, 63807, 85076, 90594, 127614, 148883, 181188, 191421, 255228, 297766, 382842, 446649, 595532, 765684, 893298, 1339947, 1786596, 2679894, 5359788, 15292411, 30584822, 45877233, 61169644, 91754466, 107046877, 137631699, 183508932, 214093754, 275263398, 321140631, 428187508, 550526796, 642281262, 963421893, 1284562524, 1926843786, 3853687572]

約数ペア:

[(1, 3853687572), (2, 1926843786), (3, 1284562524), (4, 963421893), (6, 642281262), (7, 550526796), (9, 428187508), (12, 321140631), (14, 275263398), (18, 214093754), (21, 183508932), (28, 137631699), (36, 107046877), (42, 91754466), (63, 61169644), (84, 45877233), (126, 30584822), (252, 15292411), (719, 5359788), (1438, 2679894), (2157, 1786596), (2876, 1339947), (4314, 893298), (5033, 765684), (6471, 595532), (8628, 446649), (10066, 382842), (12942, 297766), (15099, 255228), (20132, 191421), (21269, 181188), (25884, 148883), (30198, 127614), (42538, 90594), (45297, 85076), (60396, 63807)]