12345620928

素因数分解:

$2^6\times 3^1\times {\mathrm{349}}^1\times {\mathrm{184241}}^1$

素因数の和:184605

約数の個数: 56

約数和(自身を含む): 32758227600

約数和(自身を除く): 20412606672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 11168, 16752, 22336, 33504, 67008, 184241, 368482, 552723, 736964, 1105446, 1473928, 2210892, 2947856, 4421784, 5895712, 8843568, 11791424, 17687136, 35374272, 64300109, 128600218, 192900327, 257200436, 385800654, 514400872, 771601308, 1028801744, 1543202616, 2057603488, 3086405232, 4115206976, 6172810464, 12345620928]

約数ペア:

[(1, 12345620928), (2, 6172810464), (3, 4115206976), (4, 3086405232), (6, 2057603488), (8, 1543202616), (12, 1028801744), (16, 771601308), (24, 514400872), (32, 385800654), (48, 257200436), (64, 192900327), (96, 128600218), (192, 64300109), (349, 35374272), (698, 17687136), (1047, 11791424), (1396, 8843568), (2094, 5895712), (2792, 4421784), (4188, 2947856), (5584, 2210892), (8376, 1473928), (11168, 1105446), (16752, 736964), (22336, 552723), (33504, 368482), (67008, 184241)]