416342745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 893797632

約数和(自身を除く): 477454887

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 293, 315, 347, 455, 585, 819, 879, 1041, 1365, 1465, 1735, 2051, 2429, 2637, 3123, 3809, 4095, 4395, 4511, 5205, 6153, 7287, 10255, 11427, 12145, 13185, 13533, 15615, 18459, 19045, 21861, 22555, 26663, 30765, 31577, 34281, 36435, 40599, 57135, 67665, 79989, 92295, 94731, 101671, 109305, 133315, 157885, 171405, 202995, 239967, 284193, 305013, 399945, 473655, 508355, 711697, 915039, 1199835, 1321723, 1420965, 1525065, 2135091, 3558485, 3965169, 4575195, 6405273, 6608615, 9252061, 10675455, 11895507, 19825845, 27756183, 32026365, 46260305, 59477535, 83268549, 138780915, 416342745]

約数ペア:

[(1, 416342745), (3, 138780915), (5, 83268549), (7, 59477535), (9, 46260305), (13, 32026365), (15, 27756183), (21, 19825845), (35, 11895507), (39, 10675455), (45, 9252061), (63, 6608615), (65, 6405273), (91, 4575195), (105, 3965169), (117, 3558485), (195, 2135091), (273, 1525065), (293, 1420965), (315, 1321723), (347, 1199835), (455, 915039), (585, 711697), (819, 508355), (879, 473655), (1041, 399945), (1365, 305013), (1465, 284193), (1735, 239967), (2051, 202995), (2429, 171405), (2637, 157885), (3123, 133315), (3809, 109305), (4095, 101671), (4395, 94731), (4511, 92295), (5205, 79989), (6153, 67665), (7287, 57135), (10255, 40599), (11427, 36435), (12145, 34281), (13185, 31577), (13533, 30765), (15615, 26663), (18459, 22555), (19045, 21861)]