30326856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1974

約数の個数: 64

約数和(自身を含む): 87588480

約数和(自身を除く): 57261624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 1861, 2037, 2328, 2716, 3722, 4074, 5432, 5583, 7444, 8148, 11166, 13027, 14888, 16296, 22332, 26054, 39081, 44664, 52108, 78162, 104216, 156324, 180517, 312648, 361034, 541551, 722068, 1083102, 1263619, 1444136, 2166204, 2527238, 3790857, 4332408, 5054476, 7581714, 10108952, 15163428, 30326856]

約数ペア:

[(1, 30326856), (2, 15163428), (3, 10108952), (4, 7581714), (6, 5054476), (7, 4332408), (8, 3790857), (12, 2527238), (14, 2166204), (21, 1444136), (24, 1263619), (28, 1083102), (42, 722068), (56, 541551), (84, 361034), (97, 312648), (168, 180517), (194, 156324), (291, 104216), (388, 78162), (582, 52108), (679, 44664), (776, 39081), (1164, 26054), (1358, 22332), (1861, 16296), (2037, 14888), (2328, 13027), (2716, 11166), (3722, 8148), (4074, 7444), (5432, 5583)]