282986848

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 611573760

約数和(自身を除く): 328586912

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 79, 92, 124, 157, 158, 184, 248, 314, 316, 368, 496, 628, 632, 713, 736, 992, 1256, 1264, 1426, 1817, 2449, 2512, 2528, 2852, 3611, 3634, 4867, 4898, 5024, 5704, 7222, 7268, 9734, 9796, 11408, 12403, 14444, 14536, 19468, 19592, 22816, 24806, 28888, 29072, 38936, 39184, 49612, 56327, 57776, 58144, 77872, 78368, 99224, 111941, 112654, 115552, 155744, 198448, 223882, 225308, 285269, 384493, 396896, 447764, 450616, 570538, 768986, 895528, 901232, 1141076, 1537972, 1791056, 1802464, 2282152, 3075944, 3582112, 4564304, 6151888, 8843339, 9128608, 12303776, 17686678, 35373356, 70746712, 141493424, 282986848]

約数ペア:

[(1, 282986848), (2, 141493424), (4, 70746712), (8, 35373356), (16, 17686678), (23, 12303776), (31, 9128608), (32, 8843339), (46, 6151888), (62, 4564304), (79, 3582112), (92, 3075944), (124, 2282152), (157, 1802464), (158, 1791056), (184, 1537972), (248, 1141076), (314, 901232), (316, 895528), (368, 768986), (496, 570538), (628, 450616), (632, 447764), (713, 396896), (736, 384493), (992, 285269), (1256, 225308), (1264, 223882), (1426, 198448), (1817, 155744), (2449, 115552), (2512, 112654), (2528, 111941), (2852, 99224), (3611, 78368), (3634, 77872), (4867, 58144), (4898, 57776), (5024, 56327), (5704, 49612), (7222, 39184), (7268, 38936), (9734, 29072), (9796, 28888), (11408, 24806), (12403, 22816), (14444, 19592), (14536, 19468)]