331174896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18301}}^1$

素因数の和:18354

約数の個数: 80

約数和(自身を含む): 953168160

約数和(自身を除く): 621993264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 18301, 36602, 54903, 73204, 109806, 146408, 219612, 237913, 292816, 439224, 475826, 530729, 713739, 878448, 951652, 1061458, 1427478, 1592187, 1903304, 2122916, 2854956, 3184374, 3806608, 4245832, 5709912, 6368748, 6899477, 8491664, 11419824, 12737496, 13798954, 20698431, 25474992, 27597908, 41396862, 55195816, 82793724, 110391632, 165587448, 331174896]

約数ペア:

[(1, 331174896), (2, 165587448), (3, 110391632), (4, 82793724), (6, 55195816), (8, 41396862), (12, 27597908), (13, 25474992), (16, 20698431), (24, 13798954), (26, 12737496), (29, 11419824), (39, 8491664), (48, 6899477), (52, 6368748), (58, 5709912), (78, 4245832), (87, 3806608), (104, 3184374), (116, 2854956), (156, 2122916), (174, 1903304), (208, 1592187), (232, 1427478), (312, 1061458), (348, 951652), (377, 878448), (464, 713739), (624, 530729), (696, 475826), (754, 439224), (1131, 292816), (1392, 237913), (1508, 219612), (2262, 146408), (3016, 109806), (4524, 73204), (6032, 54903), (9048, 36602), (18096, 18301)]