1776257792

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 3609221616

約数和(自身を除く): 1832963824

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 233, 256, 307, 388, 466, 614, 776, 932, 1228, 1552, 1864, 2456, 3104, 3728, 4912, 6208, 7456, 9824, 12416, 14912, 19648, 22601, 24832, 29779, 29824, 39296, 45202, 59558, 59648, 71531, 78592, 90404, 119116, 143062, 180808, 238232, 286124, 361616, 476464, 572248, 723232, 952928, 1144496, 1446464, 1905856, 2288992, 2892928, 3811712, 4577984, 5785856, 6938507, 7623424, 9155968, 13877014, 18311936, 27754028, 55508056, 111016112, 222032224, 444064448, 888128896, 1776257792]

約数ペア:

[(1, 1776257792), (2, 888128896), (4, 444064448), (8, 222032224), (16, 111016112), (32, 55508056), (64, 27754028), (97, 18311936), (128, 13877014), (194, 9155968), (233, 7623424), (256, 6938507), (307, 5785856), (388, 4577984), (466, 3811712), (614, 2892928), (776, 2288992), (932, 1905856), (1228, 1446464), (1552, 1144496), (1864, 952928), (2456, 723232), (3104, 572248), (3728, 476464), (4912, 361616), (6208, 286124), (7456, 238232), (9824, 180808), (12416, 143062), (14912, 119116), (19648, 90404), (22601, 78592), (24832, 71531), (29779, 59648), (29824, 59558), (39296, 45202)]