255584832

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1936

約数の個数: 112

約数和(自身を含む): 728788992

約数和(自身を除く): 473204160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1867, 1984, 2139, 2208, 2852, 2976, 3734, 4278, 4416, 5601, 5704, 5952, 7468, 8556, 11202, 11408, 14936, 17112, 22404, 22816, 29872, 34224, 42941, 44808, 45632, 57877, 59744, 68448, 85882, 89616, 115754, 119488, 128823, 136896, 171764, 173631, 179232, 231508, 257646, 343528, 347262, 358464, 463016, 515292, 687056, 694524, 926032, 1030584, 1331171, 1374112, 1389048, 1852064, 2061168, 2662342, 2748224, 2778096, 3704128, 3993513, 4122336, 5324684, 5556192, 7987026, 8244672, 10649368, 11112384, 15974052, 21298736, 31948104, 42597472, 63896208, 85194944, 127792416, 255584832]

約数ペア:

[(1, 255584832), (2, 127792416), (3, 85194944), (4, 63896208), (6, 42597472), (8, 31948104), (12, 21298736), (16, 15974052), (23, 11112384), (24, 10649368), (31, 8244672), (32, 7987026), (46, 5556192), (48, 5324684), (62, 4122336), (64, 3993513), (69, 3704128), (92, 2778096), (93, 2748224), (96, 2662342), (124, 2061168), (138, 1852064), (184, 1389048), (186, 1374112), (192, 1331171), (248, 1030584), (276, 926032), (368, 694524), (372, 687056), (496, 515292), (552, 463016), (713, 358464), (736, 347262), (744, 343528), (992, 257646), (1104, 231508), (1426, 179232), (1472, 173631), (1488, 171764), (1867, 136896), (1984, 128823), (2139, 119488), (2208, 115754), (2852, 89616), (2976, 85882), (3734, 68448), (4278, 59744), (4416, 57877), (5601, 45632), (5704, 44808), (5952, 42941), (7468, 34224), (8556, 29872), (11202, 22816), (11408, 22404), (14936, 17112)]