1355007408

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2162

約数の個数: 80

約数和(自身を含む): 3560236416

約数和(自身を除く): 2205229008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 131, 226, 262, 339, 393, 452, 524, 678, 786, 904, 1048, 1356, 1572, 1808, 1907, 2096, 2712, 3144, 3814, 5424, 5721, 6288, 7628, 11442, 14803, 15256, 22884, 29606, 30512, 44409, 45768, 59212, 88818, 91536, 118424, 177636, 215491, 236848, 249817, 355272, 430982, 499634, 646473, 710544, 749451, 861964, 999268, 1292946, 1498902, 1723928, 1998536, 2585892, 2997804, 3447856, 3997072, 5171784, 5995608, 10343568, 11991216, 28229321, 56458642, 84687963, 112917284, 169375926, 225834568, 338751852, 451669136, 677503704, 1355007408]

約数ペア:

[(1, 1355007408), (2, 677503704), (3, 451669136), (4, 338751852), (6, 225834568), (8, 169375926), (12, 112917284), (16, 84687963), (24, 56458642), (48, 28229321), (113, 11991216), (131, 10343568), (226, 5995608), (262, 5171784), (339, 3997072), (393, 3447856), (452, 2997804), (524, 2585892), (678, 1998536), (786, 1723928), (904, 1498902), (1048, 1292946), (1356, 999268), (1572, 861964), (1808, 749451), (1907, 710544), (2096, 646473), (2712, 499634), (3144, 430982), (3814, 355272), (5424, 249817), (5721, 236848), (6288, 215491), (7628, 177636), (11442, 118424), (14803, 91536), (15256, 88818), (22884, 59212), (29606, 45768), (30512, 44409)]