13957251520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{4583}}^1$

素因数の和:4938

約数の個数: 112

約数和(自身を含む): 34427086848

約数和(自身を除く): 20469835328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 307, 310, 320, 496, 614, 620, 992, 1228, 1240, 1535, 1984, 2456, 2480, 3070, 4583, 4912, 4960, 6140, 9166, 9517, 9824, 9920, 12280, 18332, 19034, 19648, 22915, 24560, 36664, 38068, 45830, 47585, 49120, 73328, 76136, 91660, 95170, 98240, 142073, 146656, 152272, 183320, 190340, 284146, 293312, 304544, 366640, 380680, 568292, 609088, 710365, 733280, 761360, 1136584, 1406981, 1420730, 1466560, 1522720, 2273168, 2813962, 2841460, 3045440, 4546336, 5627924, 5682920, 7034905, 9092672, 11255848, 11365840, 14069810, 22511696, 22731680, 28139620, 43616411, 45023392, 45463360, 56279240, 87232822, 90046784, 112558480, 174465644, 218082055, 225116960, 348931288, 436164110, 450233920, 697862576, 872328220, 1395725152, 1744656440, 2791450304, 3489312880, 6978625760, 13957251520]

約数ペア:

[(1, 13957251520), (2, 6978625760), (4, 3489312880), (5, 2791450304), (8, 1744656440), (10, 1395725152), (16, 872328220), (20, 697862576), (31, 450233920), (32, 436164110), (40, 348931288), (62, 225116960), (64, 218082055), (80, 174465644), (124, 112558480), (155, 90046784), (160, 87232822), (248, 56279240), (307, 45463360), (310, 45023392), (320, 43616411), (496, 28139620), (614, 22731680), (620, 22511696), (992, 14069810), (1228, 11365840), (1240, 11255848), (1535, 9092672), (1984, 7034905), (2456, 5682920), (2480, 5627924), (3070, 4546336), (4583, 3045440), (4912, 2841460), (4960, 2813962), (6140, 2273168), (9166, 1522720), (9517, 1466560), (9824, 1420730), (9920, 1406981), (12280, 1136584), (18332, 761360), (19034, 733280), (19648, 710365), (22915, 609088), (24560, 568292), (36664, 380680), (38068, 366640), (45830, 304544), (47585, 293312), (49120, 284146), (73328, 190340), (76136, 183320), (91660, 152272), (95170, 146656), (98240, 142073)]