320795616

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42299}}^1$

素因数の和:42391

約数の個数: 48

約数和(自身を含む): 852768000

約数和(自身を除く): 531972384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 42299, 84598, 126897, 169196, 253794, 338392, 507588, 676784, 1015176, 1353568, 2030352, 3341621, 4060704, 6683242, 10024863, 13366484, 20049726, 26732968, 40099452, 53465936, 80198904, 106931872, 160397808, 320795616]

約数ペア:

[(1, 320795616), (2, 160397808), (3, 106931872), (4, 80198904), (6, 53465936), (8, 40099452), (12, 26732968), (16, 20049726), (24, 13366484), (32, 10024863), (48, 6683242), (79, 4060704), (96, 3341621), (158, 2030352), (237, 1353568), (316, 1015176), (474, 676784), (632, 507588), (948, 338392), (1264, 253794), (1896, 169196), (2528, 126897), (3792, 84598), (7584, 42299)]