274647072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{408701}}^1$

素因数の和:408721

約数の個数: 48

約数和(自身を含む): 823943232

約数和(自身を除く): 549296160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 408701, 817402, 1226103, 1634804, 2452206, 2860907, 3269608, 4904412, 5721814, 6539216, 8582721, 9808824, 11443628, 13078432, 17165442, 19617648, 22887256, 34330884, 39235296, 45774512, 68661768, 91549024, 137323536, 274647072]

約数ペア:

[(1, 274647072), (2, 137323536), (3, 91549024), (4, 68661768), (6, 45774512), (7, 39235296), (8, 34330884), (12, 22887256), (14, 19617648), (16, 17165442), (21, 13078432), (24, 11443628), (28, 9808824), (32, 8582721), (42, 6539216), (48, 5721814), (56, 4904412), (84, 3269608), (96, 2860907), (112, 2452206), (168, 1634804), (224, 1226103), (336, 817402), (672, 408701)]