272123952

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4338

約数の個数: 80

約数和(自身を含む): 742714368

約数和(自身を除く): 470590416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 4253, 5332, 7998, 8506, 10664, 12759, 15996, 17012, 21328, 25518, 31992, 34024, 51036, 63984, 68048, 102072, 131843, 182879, 204144, 263686, 365758, 395529, 527372, 548637, 731516, 791058, 1054744, 1097274, 1463032, 1582116, 2109488, 2194548, 2926064, 3164232, 4389096, 5669249, 6328464, 8778192, 11338498, 17007747, 22676996, 34015494, 45353992, 68030988, 90707984, 136061976, 272123952]

約数ペア:

[(1, 272123952), (2, 136061976), (3, 90707984), (4, 68030988), (6, 45353992), (8, 34015494), (12, 22676996), (16, 17007747), (24, 11338498), (31, 8778192), (43, 6328464), (48, 5669249), (62, 4389096), (86, 3164232), (93, 2926064), (124, 2194548), (129, 2109488), (172, 1582116), (186, 1463032), (248, 1097274), (258, 1054744), (344, 791058), (372, 731516), (496, 548637), (516, 527372), (688, 395529), (744, 365758), (1032, 263686), (1333, 204144), (1488, 182879), (2064, 131843), (2666, 102072), (3999, 68048), (4253, 63984), (5332, 51036), (7998, 34024), (8506, 31992), (10664, 25518), (12759, 21328), (15996, 17012)]