4193838704

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:655

約数の個数: 120

約数和(自身を含む): 9265073664

約数和(自身を除く): 5071234960

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 121, 127, 148, 176, 242, 254, 296, 407, 461, 484, 508, 592, 814, 922, 968, 1016, 1397, 1628, 1844, 1936, 2032, 2794, 3256, 3688, 4477, 4699, 5071, 5588, 6512, 7376, 8954, 9398, 10142, 11176, 15367, 17057, 17908, 18796, 20284, 22352, 30734, 34114, 35816, 37592, 40568, 51689, 55781, 58547, 61468, 68228, 71632, 75184, 81136, 103378, 111562, 117094, 122936, 136456, 187627, 206756, 223124, 234188, 245872, 272912, 375254, 413512, 446248, 468376, 568579, 644017, 750508, 827024, 892496, 936752, 1137158, 1288034, 1501016, 2063897, 2166239, 2274316, 2576068, 3002032, 4127794, 4332478, 4548632, 5152136, 7084187, 8255588, 8664956, 9097264, 10304272, 14168374, 16511176, 17329912, 23828629, 28336748, 33022352, 34659824, 47657258, 56673496, 95314516, 113346992, 190629032, 262114919, 381258064, 524229838, 1048459676, 2096919352, 4193838704]

約数ペア:

[(1, 4193838704), (2, 2096919352), (4, 1048459676), (8, 524229838), (11, 381258064), (16, 262114919), (22, 190629032), (37, 113346992), (44, 95314516), (74, 56673496), (88, 47657258), (121, 34659824), (127, 33022352), (148, 28336748), (176, 23828629), (242, 17329912), (254, 16511176), (296, 14168374), (407, 10304272), (461, 9097264), (484, 8664956), (508, 8255588), (592, 7084187), (814, 5152136), (922, 4548632), (968, 4332478), (1016, 4127794), (1397, 3002032), (1628, 2576068), (1844, 2274316), (1936, 2166239), (2032, 2063897), (2794, 1501016), (3256, 1288034), (3688, 1137158), (4477, 936752), (4699, 892496), (5071, 827024), (5588, 750508), (6512, 644017), (7376, 568579), (8954, 468376), (9398, 446248), (10142, 413512), (11176, 375254), (15367, 272912), (17057, 245872), (17908, 234188), (18796, 223124), (20284, 206756), (22352, 187627), (30734, 136456), (34114, 122936), (35816, 117094), (37592, 111562), (40568, 103378), (51689, 81136), (55781, 75184), (58547, 71632), (61468, 68228)]