234037280

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9817}}^1$

素因数の和:9981

約数の個数: 48

約数和(自身を含む): 556680600

約数和(自身を除く): 322643320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 2384, 2980, 4768, 5960, 9817, 11920, 19634, 23840, 39268, 49085, 78536, 98170, 157072, 196340, 314144, 392680, 785360, 1462733, 1570720, 2925466, 5850932, 7313665, 11701864, 14627330, 23403728, 29254660, 46807456, 58509320, 117018640, 234037280]

約数ペア:

[(1, 234037280), (2, 117018640), (4, 58509320), (5, 46807456), (8, 29254660), (10, 23403728), (16, 14627330), (20, 11701864), (32, 7313665), (40, 5850932), (80, 2925466), (149, 1570720), (160, 1462733), (298, 785360), (596, 392680), (745, 314144), (1192, 196340), (1490, 157072), (2384, 98170), (2980, 78536), (4768, 49085), (5960, 39268), (9817, 23840), (11920, 19634)]