387782316

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{13757}}^1$

素因数の和:13805

約数の個数: 72

約数和(自身を含む): 1051661520

約数和(自身を除く): 663879204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1566, 2349, 3132, 4698, 7047, 9396, 13757, 14094, 27514, 28188, 41271, 55028, 82542, 123813, 165084, 247626, 371439, 398953, 495252, 742878, 797906, 1114317, 1196859, 1485756, 1595812, 2228634, 2393718, 3342951, 3590577, 4457268, 4787436, 6685902, 7181154, 10771731, 13371804, 14362308, 21543462, 32315193, 43086924, 64630386, 96945579, 129260772, 193891158, 387782316]

約数ペア:

[(1, 387782316), (2, 193891158), (3, 129260772), (4, 96945579), (6, 64630386), (9, 43086924), (12, 32315193), (18, 21543462), (27, 14362308), (29, 13371804), (36, 10771731), (54, 7181154), (58, 6685902), (81, 4787436), (87, 4457268), (108, 3590577), (116, 3342951), (162, 2393718), (174, 2228634), (243, 1595812), (261, 1485756), (324, 1196859), (348, 1114317), (486, 797906), (522, 742878), (783, 495252), (972, 398953), (1044, 371439), (1566, 247626), (2349, 165084), (3132, 123813), (4698, 82542), (7047, 55028), (9396, 41271), (13757, 28188), (14094, 27514)]