2010125519104

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{466357}}^1$

素因数の和:466635

約数の個数: 72

約数和(自身を含む): 4075082839800

約数和(自身を除く): 2064957320696

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 149, 226, 256, 298, 452, 596, 904, 1192, 1808, 2384, 3616, 4768, 7232, 9536, 14464, 16837, 19072, 28928, 33674, 38144, 67348, 134696, 269392, 466357, 538784, 932714, 1077568, 1865428, 2155136, 3730856, 4310272, 7461712, 14923424, 29846848, 52698341, 59693696, 69487193, 105396682, 119387392, 138974386, 210793364, 277948772, 421586728, 555897544, 843173456, 1111795088, 1686346912, 2223590176, 3372693824, 4447180352, 6745387648, 7852052809, 8894360704, 13490775296, 15704105618, 17788721408, 31408211236, 62816422472, 125632844944, 251265689888, 502531379776, 1005062759552, 2010125519104]

約数ペア:

[(1, 2010125519104), (2, 1005062759552), (4, 502531379776), (8, 251265689888), (16, 125632844944), (32, 62816422472), (64, 31408211236), (113, 17788721408), (128, 15704105618), (149, 13490775296), (226, 8894360704), (256, 7852052809), (298, 6745387648), (452, 4447180352), (596, 3372693824), (904, 2223590176), (1192, 1686346912), (1808, 1111795088), (2384, 843173456), (3616, 555897544), (4768, 421586728), (7232, 277948772), (9536, 210793364), (14464, 138974386), (16837, 119387392), (19072, 105396682), (28928, 69487193), (33674, 59693696), (38144, 52698341), (67348, 29846848), (134696, 14923424), (269392, 7461712), (466357, 4310272), (538784, 3730856), (932714, 2155136), (1077568, 1865428)]