3640147140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2777}}^1\times {\mathrm{3121}}^1$

素因数の和:5917

約数の個数: 96

約数和(自身を含む): 11656399104

約数和(自身を除く): 8016251964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2777, 3121, 5554, 6242, 8331, 9363, 11108, 12484, 13885, 15605, 16662, 18726, 19439, 21847, 27770, 31210, 33324, 37452, 38878, 41655, 43694, 46815, 55540, 58317, 62420, 65541, 77756, 83310, 87388, 93630, 97195, 109235, 116634, 131082, 166620, 187260, 194390, 218470, 233268, 262164, 291585, 327705, 388780, 436940, 583170, 655410, 1166340, 1310820, 8667017, 17334034, 26001051, 34668068, 43335085, 52002102, 60669119, 86670170, 104004204, 121338238, 130005255, 173340340, 182007357, 242676476, 260010510, 303345595, 364014714, 520021020, 606691190, 728029428, 910036785, 1213382380, 1820073570, 3640147140]

約数ペア:

[(1, 3640147140), (2, 1820073570), (3, 1213382380), (4, 910036785), (5, 728029428), (6, 606691190), (7, 520021020), (10, 364014714), (12, 303345595), (14, 260010510), (15, 242676476), (20, 182007357), (21, 173340340), (28, 130005255), (30, 121338238), (35, 104004204), (42, 86670170), (60, 60669119), (70, 52002102), (84, 43335085), (105, 34668068), (140, 26001051), (210, 17334034), (420, 8667017), (2777, 1310820), (3121, 1166340), (5554, 655410), (6242, 583170), (8331, 436940), (9363, 388780), (11108, 327705), (12484, 291585), (13885, 262164), (15605, 233268), (16662, 218470), (18726, 194390), (19439, 187260), (21847, 166620), (27770, 131082), (31210, 116634), (33324, 109235), (37452, 97195), (38878, 93630), (41655, 87388), (43694, 83310), (46815, 77756), (55540, 65541), (58317, 62420)]