26118330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 72057600

約数和(自身を除く): 45939270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 449, 554, 831, 898, 1347, 1385, 1662, 1939, 2245, 2694, 2770, 3143, 3878, 4155, 4490, 5817, 6286, 6735, 8310, 9429, 9695, 11634, 13470, 15715, 18858, 19390, 29085, 31430, 47145, 58170, 94290, 124373, 248746, 373119, 621865, 746238, 870611, 1243730, 1741222, 1865595, 2611833, 3731190, 4353055, 5223666, 8706110, 13059165, 26118330]

約数ペア:

[(1, 26118330), (2, 13059165), (3, 8706110), (5, 5223666), (6, 4353055), (7, 3731190), (10, 2611833), (14, 1865595), (15, 1741222), (21, 1243730), (30, 870611), (35, 746238), (42, 621865), (70, 373119), (105, 248746), (210, 124373), (277, 94290), (449, 58170), (554, 47145), (831, 31430), (898, 29085), (1347, 19390), (1385, 18858), (1662, 15715), (1939, 13470), (2245, 11634), (2694, 9695), (2770, 9429), (3143, 8310), (3878, 6735), (4155, 6286), (4490, 5817)]