5708788880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{2797}}^1$

素因数の和:3664

約数の個数: 80

約数和(自身を含む): 13722645504

約数和(自身を除く): 8013856624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 823, 1240, 1646, 2480, 2797, 3292, 4115, 5594, 6584, 8230, 11188, 13168, 13985, 16460, 22376, 25513, 27970, 32920, 44752, 51026, 55940, 65840, 86707, 102052, 111880, 127565, 173414, 204104, 223760, 255130, 346828, 408208, 433535, 510260, 693656, 867070, 1020520, 1387312, 1734140, 2041040, 2301931, 3468280, 4603862, 6936560, 9207724, 11509655, 18415448, 23019310, 36830896, 46038620, 71359861, 92077240, 142719722, 184154480, 285439444, 356799305, 570878888, 713598610, 1141757776, 1427197220, 2854394440, 5708788880]

約数ペア:

[(1, 5708788880), (2, 2854394440), (4, 1427197220), (5, 1141757776), (8, 713598610), (10, 570878888), (16, 356799305), (20, 285439444), (31, 184154480), (40, 142719722), (62, 92077240), (80, 71359861), (124, 46038620), (155, 36830896), (248, 23019310), (310, 18415448), (496, 11509655), (620, 9207724), (823, 6936560), (1240, 4603862), (1646, 3468280), (2480, 2301931), (2797, 2041040), (3292, 1734140), (4115, 1387312), (5594, 1020520), (6584, 867070), (8230, 693656), (11188, 510260), (13168, 433535), (13985, 408208), (16460, 346828), (22376, 255130), (25513, 223760), (27970, 204104), (32920, 173414), (44752, 127565), (51026, 111880), (55940, 102052), (65840, 86707)]