2249971072

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1847}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 4644541440

約数和(自身を除く): 2394570368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 307, 496, 614, 992, 1228, 1847, 1984, 2456, 3694, 3968, 4912, 7388, 9517, 9824, 14776, 19034, 19648, 29552, 38068, 39296, 57257, 59104, 76136, 114514, 118208, 152272, 229028, 236416, 304544, 458056, 567029, 609088, 916112, 1134058, 1218176, 1832224, 2268116, 3664448, 4536232, 7328896, 9072464, 17577899, 18144928, 35155798, 36289856, 70311596, 72579712, 140623192, 281246384, 562492768, 1124985536, 2249971072]

約数ペア:

[(1, 2249971072), (2, 1124985536), (4, 562492768), (8, 281246384), (16, 140623192), (31, 72579712), (32, 70311596), (62, 36289856), (64, 35155798), (124, 18144928), (128, 17577899), (248, 9072464), (307, 7328896), (496, 4536232), (614, 3664448), (992, 2268116), (1228, 1832224), (1847, 1218176), (1984, 1134058), (2456, 916112), (3694, 609088), (3968, 567029), (4912, 458056), (7388, 304544), (9517, 236416), (9824, 229028), (14776, 152272), (19034, 118208), (19648, 114514), (29552, 76136), (38068, 59104), (39296, 57257)]