7228437156

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^2\times {\mathrm{211}}^1$

素因数の和:534

約数の個数: 108

約数和(自身を含む): 18817802640

約数和(自身を除く): 11589365484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 127, 177, 211, 236, 254, 354, 381, 422, 508, 531, 633, 708, 762, 844, 1062, 1143, 1266, 1524, 1899, 2124, 2286, 2532, 3798, 4572, 7493, 7596, 12449, 14986, 16129, 22479, 24898, 26797, 29972, 32258, 37347, 44958, 48387, 49796, 53594, 64516, 67437, 74694, 80391, 89916, 96774, 107188, 112041, 134874, 145161, 149388, 160782, 193548, 224082, 241173, 269748, 290322, 321564, 448164, 482346, 580644, 951611, 964692, 1581023, 1903222, 2854833, 3162046, 3403219, 3806444, 4743069, 5709666, 6324092, 6806438, 8564499, 9486138, 10209657, 11419332, 13612876, 14229207, 17128998, 18972276, 20419314, 28458414, 30628971, 34257996, 40838628, 56916828, 61257942, 122515884, 200789921, 401579842, 602369763, 803159684, 1204739526, 1807109289, 2409479052, 3614218578, 7228437156]

約数ペア:

[(1, 7228437156), (2, 3614218578), (3, 2409479052), (4, 1807109289), (6, 1204739526), (9, 803159684), (12, 602369763), (18, 401579842), (36, 200789921), (59, 122515884), (118, 61257942), (127, 56916828), (177, 40838628), (211, 34257996), (236, 30628971), (254, 28458414), (354, 20419314), (381, 18972276), (422, 17128998), (508, 14229207), (531, 13612876), (633, 11419332), (708, 10209657), (762, 9486138), (844, 8564499), (1062, 6806438), (1143, 6324092), (1266, 5709666), (1524, 4743069), (1899, 3806444), (2124, 3403219), (2286, 3162046), (2532, 2854833), (3798, 1903222), (4572, 1581023), (7493, 964692), (7596, 951611), (12449, 580644), (14986, 482346), (16129, 448164), (22479, 321564), (24898, 290322), (26797, 269748), (29972, 241173), (32258, 224082), (37347, 193548), (44958, 160782), (48387, 149388), (49796, 145161), (53594, 134874), (64516, 112041), (67437, 107188), (74694, 96774), (80391, 89916)]