279844032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:806

約数の個数: 112

約数和(自身を含む): 802916352

約数和(自身を除く): 523072320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 191, 192, 208, 312, 382, 416, 573, 587, 624, 764, 832, 1146, 1174, 1248, 1528, 1761, 2292, 2348, 2483, 2496, 3056, 3522, 4584, 4696, 4966, 6112, 7044, 7449, 7631, 9168, 9392, 9932, 12224, 14088, 14898, 15262, 18336, 18784, 19864, 22893, 28176, 29796, 30524, 36672, 37568, 39728, 45786, 56352, 59592, 61048, 79456, 91572, 112117, 112704, 119184, 122096, 158912, 183144, 224234, 238368, 244192, 336351, 366288, 448468, 476736, 488384, 672702, 732576, 896936, 1345404, 1457521, 1465152, 1793872, 2690808, 2915042, 3587744, 4372563, 5381616, 5830084, 7175488, 8745126, 10763232, 11660168, 17490252, 21526464, 23320336, 34980504, 46640672, 69961008, 93281344, 139922016, 279844032]

約数ペア:

[(1, 279844032), (2, 139922016), (3, 93281344), (4, 69961008), (6, 46640672), (8, 34980504), (12, 23320336), (13, 21526464), (16, 17490252), (24, 11660168), (26, 10763232), (32, 8745126), (39, 7175488), (48, 5830084), (52, 5381616), (64, 4372563), (78, 3587744), (96, 2915042), (104, 2690808), (156, 1793872), (191, 1465152), (192, 1457521), (208, 1345404), (312, 896936), (382, 732576), (416, 672702), (573, 488384), (587, 476736), (624, 448468), (764, 366288), (832, 336351), (1146, 244192), (1174, 238368), (1248, 224234), (1528, 183144), (1761, 158912), (2292, 122096), (2348, 119184), (2483, 112704), (2496, 112117), (3056, 91572), (3522, 79456), (4584, 61048), (4696, 59592), (4966, 56352), (6112, 45786), (7044, 39728), (7449, 37568), (7631, 36672), (9168, 30524), (9392, 29796), (9932, 28176), (12224, 22893), (14088, 19864), (14898, 18784), (15262, 18336)]