351382666804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1\times {\mathrm{25349}}^1$

素因数の和:27592

約数の個数: 48

約数和(自身を含む): 667779840000

約数和(自身を除く): 316397173196

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 2099, 3302, 4198, 6604, 8396, 25349, 27287, 50698, 54574, 101396, 109148, 266573, 329537, 533146, 659074, 1066292, 1318148, 3219323, 3465449, 6438646, 6930898, 12877292, 13861796, 41851199, 53207551, 83702398, 106415102, 167404796, 212830204, 691698163, 1383396326, 2766792652, 6757358977, 13514717954, 27029435908, 87845666701, 175691333402, 351382666804]

約数ペア:

[(1, 351382666804), (2, 175691333402), (4, 87845666701), (13, 27029435908), (26, 13514717954), (52, 6757358977), (127, 2766792652), (254, 1383396326), (508, 691698163), (1651, 212830204), (2099, 167404796), (3302, 106415102), (4198, 83702398), (6604, 53207551), (8396, 41851199), (25349, 13861796), (27287, 12877292), (50698, 6930898), (54574, 6438646), (101396, 3465449), (109148, 3219323), (266573, 1318148), (329537, 1066292), (533146, 659074)]