2616489960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3114869}}^1$

素因数の和:3114890

約数の個数: 64

約数和(自身を含む): 8970825600

約数和(自身を除く): 6354335640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3114869, 6229738, 9344607, 12459476, 15574345, 18689214, 21804083, 24918952, 31148690, 37378428, 43608166, 46723035, 62297380, 65412249, 74756856, 87216332, 93446070, 109020415, 124594760, 130824498, 174432664, 186892140, 218040830, 261648996, 327061245, 373784280, 436081660, 523297992, 654122490, 872163320, 1308244980, 2616489960]

約数ペア:

[(1, 2616489960), (2, 1308244980), (3, 872163320), (4, 654122490), (5, 523297992), (6, 436081660), (7, 373784280), (8, 327061245), (10, 261648996), (12, 218040830), (14, 186892140), (15, 174432664), (20, 130824498), (21, 124594760), (24, 109020415), (28, 93446070), (30, 87216332), (35, 74756856), (40, 65412249), (42, 62297380), (56, 46723035), (60, 43608166), (70, 37378428), (84, 31148690), (105, 24918952), (120, 21804083), (140, 18689214), (168, 15574345), (210, 12459476), (280, 9344607), (420, 6229738), (840, 3114869)]