438078144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{325951}}^1$

素因数の和:325973

約数の個数: 56

約数和(自身を含む): 1324668928

約数和(自身を除く): 886590784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 325951, 651902, 977853, 1303804, 1955706, 2281657, 2607608, 3911412, 4563314, 5215216, 6844971, 7822824, 9126628, 10430432, 13689942, 15645648, 18253256, 20860864, 27379884, 31291296, 36506512, 54759768, 62582592, 73013024, 109519536, 146026048, 219039072, 438078144]

約数ペア:

[(1, 438078144), (2, 219039072), (3, 146026048), (4, 109519536), (6, 73013024), (7, 62582592), (8, 54759768), (12, 36506512), (14, 31291296), (16, 27379884), (21, 20860864), (24, 18253256), (28, 15645648), (32, 13689942), (42, 10430432), (48, 9126628), (56, 7822824), (64, 6844971), (84, 5215216), (96, 4563314), (112, 3911412), (168, 2607608), (192, 2281657), (224, 1955706), (336, 1303804), (448, 977853), (672, 651902), (1344, 325951)]