512148924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33317}}^1$

素因数の和:33395

約数の個数: 72

約数和(自身を含む): 1503841248

約数和(自身を除く): 991692324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 33317, 66634, 99951, 133268, 199902, 233219, 299853, 399804, 466438, 599706, 699657, 932876, 1199412, 1399314, 2032337, 2098971, 2798628, 4064674, 4197942, 6097011, 8129348, 8395884, 12194022, 14226359, 18291033, 24388044, 28452718, 36582066, 42679077, 56905436, 73164132, 85358154, 128037231, 170716308, 256074462, 512148924]

約数ペア:

[(1, 512148924), (2, 256074462), (3, 170716308), (4, 128037231), (6, 85358154), (7, 73164132), (9, 56905436), (12, 42679077), (14, 36582066), (18, 28452718), (21, 24388044), (28, 18291033), (36, 14226359), (42, 12194022), (61, 8395884), (63, 8129348), (84, 6097011), (122, 4197942), (126, 4064674), (183, 2798628), (244, 2098971), (252, 2032337), (366, 1399314), (427, 1199412), (549, 932876), (732, 699657), (854, 599706), (1098, 466438), (1281, 399804), (1708, 299853), (2196, 233219), (2562, 199902), (3843, 133268), (5124, 99951), (7686, 66634), (15372, 33317)]