4710784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 10710000

約数和(自身を除く): 5999216

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 149, 152, 208, 247, 298, 304, 416, 494, 596, 608, 832, 988, 1192, 1216, 1664, 1937, 1976, 2384, 2432, 2831, 3874, 3952, 4768, 5662, 7748, 7904, 9536, 11324, 15496, 15808, 19072, 22648, 30992, 31616, 36803, 45296, 61984, 73606, 90592, 123968, 147212, 181184, 247936, 294424, 362368, 588848, 1177696, 2355392, 4710784]

約数ペア:

[(1, 4710784), (2, 2355392), (4, 1177696), (8, 588848), (13, 362368), (16, 294424), (19, 247936), (26, 181184), (32, 147212), (38, 123968), (52, 90592), (64, 73606), (76, 61984), (104, 45296), (128, 36803), (149, 31616), (152, 30992), (208, 22648), (247, 19072), (298, 15808), (304, 15496), (416, 11324), (494, 9536), (596, 7904), (608, 7748), (832, 5662), (988, 4768), (1192, 3952), (1216, 3874), (1664, 2831), (1937, 2432), (1976, 2384)]