424898292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20479}}^1$

素因数の和:20525

約数の個数: 96

約数和(自身を含む): 1284505600

約数和(自身を除く): 859607308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20479, 20748, 40958, 61437, 81916, 122874, 143353, 245748, 266227, 286706, 389101, 430059, 532454, 573412, 778202, 798681, 860118, 1064908, 1167303, 1556404, 1597362, 1720236, 1863589, 2334606, 2723707, 3194724, 3727178, 4669212, 5058313, 5447414, 5590767, 7454356, 8171121, 10116626, 10894828, 11181534, 15174939, 16342242, 20233252, 22363068, 30349878, 32684484, 35408191, 60699756, 70816382, 106224573, 141632764, 212449146, 424898292]

約数ペア:

[(1, 424898292), (2, 212449146), (3, 141632764), (4, 106224573), (6, 70816382), (7, 60699756), (12, 35408191), (13, 32684484), (14, 30349878), (19, 22363068), (21, 20233252), (26, 16342242), (28, 15174939), (38, 11181534), (39, 10894828), (42, 10116626), (52, 8171121), (57, 7454356), (76, 5590767), (78, 5447414), (84, 5058313), (91, 4669212), (114, 3727178), (133, 3194724), (156, 2723707), (182, 2334606), (228, 1863589), (247, 1720236), (266, 1597362), (273, 1556404), (364, 1167303), (399, 1064908), (494, 860118), (532, 798681), (546, 778202), (741, 573412), (798, 532454), (988, 430059), (1092, 389101), (1482, 286706), (1596, 266227), (1729, 245748), (2964, 143353), (3458, 122874), (5187, 81916), (6916, 61437), (10374, 40958), (20479, 20748)]