331506976

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6917

約数の個数: 48

約数和(自身を含む): 686742840

約数和(自身を除く): 355235864

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1184, 1312, 1517, 3034, 6068, 6829, 12136, 13658, 24272, 27316, 48544, 54632, 109264, 218528, 252673, 279989, 505346, 559978, 1010692, 1119956, 2021384, 2239912, 4042768, 4479824, 8085536, 8959648, 10359593, 20719186, 41438372, 82876744, 165753488, 331506976]

約数ペア:

[(1, 331506976), (2, 165753488), (4, 82876744), (8, 41438372), (16, 20719186), (32, 10359593), (37, 8959648), (41, 8085536), (74, 4479824), (82, 4042768), (148, 2239912), (164, 2021384), (296, 1119956), (328, 1010692), (592, 559978), (656, 505346), (1184, 279989), (1312, 252673), (1517, 218528), (3034, 109264), (6068, 54632), (6829, 48544), (12136, 27316), (13658, 24272)]