80212302717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{1567}}^1$

素因数の和:1970

約数の個数: 64

約数和(自身を含む): 117863424000

約数和(自身を除く): 37651121283

約数列:

[1, 3, 19, 29, 57, 87, 173, 179, 519, 537, 551, 1567, 1653, 3287, 3401, 4701, 5017, 5191, 9861, 10203, 15051, 15573, 29773, 30967, 45443, 89319, 92901, 95323, 98629, 136329, 271091, 280493, 285969, 295887, 588373, 813273, 841479, 863417, 898043, 1765119, 2590251, 2694129, 5150729, 5329367, 7861639, 8134297, 15452187, 15988101, 17062817, 23584917, 24402891, 48525289, 51188451, 145575867, 149371141, 154551643, 448113423, 463654929, 921980491, 1407233381, 2765941473, 4221700143, 26737434239, 80212302717]

約数ペア:

[(1, 80212302717), (3, 26737434239), (19, 4221700143), (29, 2765941473), (57, 1407233381), (87, 921980491), (173, 463654929), (179, 448113423), (519, 154551643), (537, 149371141), (551, 145575867), (1567, 51188451), (1653, 48525289), (3287, 24402891), (3401, 23584917), (4701, 17062817), (5017, 15988101), (5191, 15452187), (9861, 8134297), (10203, 7861639), (15051, 5329367), (15573, 5150729), (29773, 2694129), (30967, 2590251), (45443, 1765119), (89319, 898043), (92901, 863417), (95323, 841479), (98629, 813273), (136329, 588373), (271091, 295887), (280493, 285969)]