129650808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3229}}^1$

素因数の和:3484

約数の個数: 64

約数和(自身を含む): 372096000

約数和(自身を除く): 242445192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2868, 3229, 3346, 5019, 5736, 6458, 6692, 9687, 10038, 12916, 13384, 19374, 20076, 22603, 25832, 38748, 40152, 45206, 67809, 77496, 90412, 135618, 180824, 271236, 542472, 771731, 1543462, 2315193, 3086924, 4630386, 5402117, 6173848, 9260772, 10804234, 16206351, 18521544, 21608468, 32412702, 43216936, 64825404, 129650808]

約数ペア:

[(1, 129650808), (2, 64825404), (3, 43216936), (4, 32412702), (6, 21608468), (7, 18521544), (8, 16206351), (12, 10804234), (14, 9260772), (21, 6173848), (24, 5402117), (28, 4630386), (42, 3086924), (56, 2315193), (84, 1543462), (168, 771731), (239, 542472), (478, 271236), (717, 180824), (956, 135618), (1434, 90412), (1673, 77496), (1912, 67809), (2868, 45206), (3229, 40152), (3346, 38748), (5019, 25832), (5736, 22603), (6458, 20076), (6692, 19374), (9687, 13384), (10038, 12916)]