390105672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4721}}^1$

素因数の和:5054

約数の個数: 64

約数和(自身を含む): 1067549760

約数和(自身を除く): 677444088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 313, 626, 939, 1252, 1878, 2504, 3443, 3756, 4721, 6886, 7512, 9442, 10329, 13772, 14163, 18884, 20658, 27544, 28326, 37768, 41316, 51931, 56652, 82632, 103862, 113304, 155793, 207724, 311586, 415448, 623172, 1246344, 1477673, 2955346, 4433019, 5910692, 8866038, 11821384, 16254403, 17732076, 32508806, 35464152, 48763209, 65017612, 97526418, 130035224, 195052836, 390105672]

約数ペア:

[(1, 390105672), (2, 195052836), (3, 130035224), (4, 97526418), (6, 65017612), (8, 48763209), (11, 35464152), (12, 32508806), (22, 17732076), (24, 16254403), (33, 11821384), (44, 8866038), (66, 5910692), (88, 4433019), (132, 2955346), (264, 1477673), (313, 1246344), (626, 623172), (939, 415448), (1252, 311586), (1878, 207724), (2504, 155793), (3443, 113304), (3756, 103862), (4721, 82632), (6886, 56652), (7512, 51931), (9442, 41316), (10329, 37768), (13772, 28326), (14163, 27544), (18884, 20658)]