380030208

素因数分解:

$2^8\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1117}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 1014625248

約数和(自身を除く): 634595040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 443, 768, 886, 1117, 1329, 1772, 2234, 2658, 3351, 3544, 4468, 5316, 6702, 7088, 8936, 10632, 13404, 14176, 17872, 21264, 26808, 28352, 35744, 42528, 53616, 56704, 71488, 85056, 107232, 113408, 142976, 170112, 214464, 285952, 340224, 428928, 494831, 857856, 989662, 1484493, 1979324, 2968986, 3958648, 5937972, 7917296, 11875944, 15834592, 23751888, 31669184, 47503776, 63338368, 95007552, 126676736, 190015104, 380030208]

約数ペア:

[(1, 380030208), (2, 190015104), (3, 126676736), (4, 95007552), (6, 63338368), (8, 47503776), (12, 31669184), (16, 23751888), (24, 15834592), (32, 11875944), (48, 7917296), (64, 5937972), (96, 3958648), (128, 2968986), (192, 1979324), (256, 1484493), (384, 989662), (443, 857856), (768, 494831), (886, 428928), (1117, 340224), (1329, 285952), (1772, 214464), (2234, 170112), (2658, 142976), (3351, 113408), (3544, 107232), (4468, 85056), (5316, 71488), (6702, 56704), (7088, 53616), (8936, 42528), (10632, 35744), (13404, 28352), (14176, 26808), (17872, 21264)]