7137021075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 12580712640

約数和(自身を除く): 5443691565

約数列:

[1, 3, 5, 15, 25, 29, 53, 75, 87, 101, 145, 159, 265, 303, 435, 505, 613, 725, 795, 1325, 1515, 1537, 1839, 2175, 2525, 2929, 3065, 3975, 4611, 5353, 7575, 7685, 8787, 9195, 14645, 15325, 16059, 17777, 23055, 26765, 32489, 38425, 43935, 45975, 53331, 61913, 73225, 80295, 88885, 97467, 115275, 133825, 155237, 162445, 185739, 219675, 266655, 309565, 401475, 444425, 465711, 487335, 776185, 812225, 928695, 942181, 1333275, 1547825, 1795477, 2328555, 2436675, 2826543, 3281389, 3880925, 4643475, 4710905, 5386431, 8977385, 9844167, 11642775, 14132715, 16406945, 23554525, 26932155, 44886925, 49220835, 70663575, 82034725, 95160281, 134660775, 246104175, 285480843, 475801405, 1427404215, 2379007025, 7137021075]

約数ペア:

[(1, 7137021075), (3, 2379007025), (5, 1427404215), (15, 475801405), (25, 285480843), (29, 246104175), (53, 134660775), (75, 95160281), (87, 82034725), (101, 70663575), (145, 49220835), (159, 44886925), (265, 26932155), (303, 23554525), (435, 16406945), (505, 14132715), (613, 11642775), (725, 9844167), (795, 8977385), (1325, 5386431), (1515, 4710905), (1537, 4643475), (1839, 3880925), (2175, 3281389), (2525, 2826543), (2929, 2436675), (3065, 2328555), (3975, 1795477), (4611, 1547825), (5353, 1333275), (7575, 942181), (7685, 928695), (8787, 812225), (9195, 776185), (14645, 487335), (15325, 465711), (16059, 444425), (17777, 401475), (23055, 309565), (26765, 266655), (32489, 219675), (38425, 185739), (43935, 162445), (45975, 155237), (53331, 133825), (61913, 115275), (73225, 97467), (80295, 88885)]