290766616624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{329297}}^1$

素因数の和:329518

約数の個数: 80

約数和(自身を含む): 639444028320

約数和(自身を除く): 348677411696

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 173, 176, 232, 319, 346, 464, 638, 692, 1276, 1384, 1903, 2552, 2768, 3806, 5017, 5104, 7612, 10034, 15224, 20068, 30448, 40136, 55187, 80272, 110374, 220748, 329297, 441496, 658594, 882992, 1317188, 2634376, 3622267, 5268752, 7244534, 9549613, 14489068, 19099226, 28978136, 38198452, 56968381, 57956272, 76396904, 105045743, 113936762, 152793808, 210091486, 227873524, 420182972, 455747048, 626652191, 840365944, 911494096, 1253304382, 1652083049, 1680731888, 2506608764, 3304166098, 5013217528, 6608332196, 10026435056, 13216664392, 18172913539, 26433328784, 36345827078, 72691654156, 145383308312, 290766616624]

約数ペア:

[(1, 290766616624), (2, 145383308312), (4, 72691654156), (8, 36345827078), (11, 26433328784), (16, 18172913539), (22, 13216664392), (29, 10026435056), (44, 6608332196), (58, 5013217528), (88, 3304166098), (116, 2506608764), (173, 1680731888), (176, 1652083049), (232, 1253304382), (319, 911494096), (346, 840365944), (464, 626652191), (638, 455747048), (692, 420182972), (1276, 227873524), (1384, 210091486), (1903, 152793808), (2552, 113936762), (2768, 105045743), (3806, 76396904), (5017, 57956272), (5104, 56968381), (7612, 38198452), (10034, 28978136), (15224, 19099226), (20068, 14489068), (30448, 9549613), (40136, 7244534), (55187, 5268752), (80272, 3622267), (110374, 2634376), (220748, 1317188), (329297, 882992), (441496, 658594)]