311647752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1429}}^1$

素因数の和:1687

約数の個数: 96

約数和(自身を含む): 913512600

約数和(自身を除く): 601864848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 233, 234, 312, 466, 468, 699, 932, 936, 1398, 1429, 1864, 2097, 2796, 2858, 3029, 4194, 4287, 5592, 5716, 6058, 8388, 8574, 9087, 11432, 12116, 12861, 16776, 17148, 18174, 18577, 24232, 25722, 27261, 34296, 36348, 37154, 51444, 54522, 55731, 72696, 74308, 102888, 109044, 111462, 148616, 167193, 218088, 222924, 332957, 334386, 445848, 665914, 668772, 998871, 1331828, 1337544, 1997742, 2663656, 2996613, 3995484, 4328441, 5993226, 7990968, 8656882, 11986452, 12985323, 17313764, 23972904, 25970646, 34627528, 38955969, 51941292, 77911938, 103882584, 155823876, 311647752]

約数ペア:

[(1, 311647752), (2, 155823876), (3, 103882584), (4, 77911938), (6, 51941292), (8, 38955969), (9, 34627528), (12, 25970646), (13, 23972904), (18, 17313764), (24, 12985323), (26, 11986452), (36, 8656882), (39, 7990968), (52, 5993226), (72, 4328441), (78, 3995484), (104, 2996613), (117, 2663656), (156, 1997742), (233, 1337544), (234, 1331828), (312, 998871), (466, 668772), (468, 665914), (699, 445848), (932, 334386), (936, 332957), (1398, 222924), (1429, 218088), (1864, 167193), (2097, 148616), (2796, 111462), (2858, 109044), (3029, 102888), (4194, 74308), (4287, 72696), (5592, 55731), (5716, 54522), (6058, 51444), (8388, 37154), (8574, 36348), (9087, 34296), (11432, 27261), (12116, 25722), (12861, 24232), (16776, 18577), (17148, 18174)]