20149086552

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{590813}}^1$

素因数の和:590865

約数の個数: 96

約数和(自身を含む): 60617516400

約数和(自身を除く): 40468429848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 588, 609, 696, 812, 1176, 1218, 1421, 1624, 2436, 2842, 4263, 4872, 5684, 8526, 11368, 17052, 34104, 590813, 1181626, 1772439, 2363252, 3544878, 4135691, 4726504, 7089756, 8271382, 12407073, 14179512, 16542764, 17133577, 24814146, 28949837, 33085528, 34267154, 49628292, 51400731, 57899674, 68534308, 86849511, 99256584, 102801462, 115799348, 119935039, 137068616, 173699022, 205602924, 231598696, 239870078, 347398044, 359805117, 411205848, 479740156, 694796088, 719610234, 839545273, 959480312, 1439220468, 1679090546, 2518635819, 2878440936, 3358181092, 5037271638, 6716362184, 10074543276, 20149086552]

約数ペア:

[(1, 20149086552), (2, 10074543276), (3, 6716362184), (4, 5037271638), (6, 3358181092), (7, 2878440936), (8, 2518635819), (12, 1679090546), (14, 1439220468), (21, 959480312), (24, 839545273), (28, 719610234), (29, 694796088), (42, 479740156), (49, 411205848), (56, 359805117), (58, 347398044), (84, 239870078), (87, 231598696), (98, 205602924), (116, 173699022), (147, 137068616), (168, 119935039), (174, 115799348), (196, 102801462), (203, 99256584), (232, 86849511), (294, 68534308), (348, 57899674), (392, 51400731), (406, 49628292), (588, 34267154), (609, 33085528), (696, 28949837), (812, 24814146), (1176, 17133577), (1218, 16542764), (1421, 14179512), (1624, 12407073), (2436, 8271382), (2842, 7089756), (4263, 4726504), (4872, 4135691), (5684, 3544878), (8526, 2363252), (11368, 1772439), (17052, 1181626), (34104, 590813)]