438206784

素因数分解:

$2^6\times 3^1\times {\mathrm{631}}^1\times {\mathrm{3617}}^1$

素因数の和:4263

約数の個数: 56

約数和(自身を含む): 1161580608

約数和(自身を除く): 723373824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 631, 1262, 1893, 2524, 3617, 3786, 5048, 7234, 7572, 10096, 10851, 14468, 15144, 20192, 21702, 28936, 30288, 40384, 43404, 57872, 60576, 86808, 115744, 121152, 173616, 231488, 347232, 694464, 2282327, 4564654, 6846981, 9129308, 13693962, 18258616, 27387924, 36517232, 54775848, 73034464, 109551696, 146068928, 219103392, 438206784]

約数ペア:

[(1, 438206784), (2, 219103392), (3, 146068928), (4, 109551696), (6, 73034464), (8, 54775848), (12, 36517232), (16, 27387924), (24, 18258616), (32, 13693962), (48, 9129308), (64, 6846981), (96, 4564654), (192, 2282327), (631, 694464), (1262, 347232), (1893, 231488), (2524, 173616), (3617, 121152), (3786, 115744), (5048, 86808), (7234, 60576), (7572, 57872), (10096, 43404), (10851, 40384), (14468, 30288), (15144, 28936), (20192, 21702)]