810416384

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6007}}^1$

素因数の和:6071

約数の個数: 72

約数和(自身を含む): 1768370688

約数和(自身を除く): 957954304

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 6007, 7936, 8432, 12014, 16864, 24028, 33728, 48056, 67456, 96112, 102119, 134912, 186217, 192224, 204238, 372434, 384448, 408476, 744868, 768896, 816952, 1489736, 1537792, 1633904, 2979472, 3165689, 3267808, 5958944, 6331378, 6535616, 11917888, 12662756, 13071232, 23835776, 25325512, 26142464, 47671552, 50651024, 101302048, 202604096, 405208192, 810416384]

約数ペア:

[(1, 810416384), (2, 405208192), (4, 202604096), (8, 101302048), (16, 50651024), (17, 47671552), (31, 26142464), (32, 25325512), (34, 23835776), (62, 13071232), (64, 12662756), (68, 11917888), (124, 6535616), (128, 6331378), (136, 5958944), (248, 3267808), (256, 3165689), (272, 2979472), (496, 1633904), (527, 1537792), (544, 1489736), (992, 816952), (1054, 768896), (1088, 744868), (1984, 408476), (2108, 384448), (2176, 372434), (3968, 204238), (4216, 192224), (4352, 186217), (6007, 134912), (7936, 102119), (8432, 96112), (12014, 67456), (16864, 48056), (24028, 33728)]