4789128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 12741120

約数和(自身を除く): 7951992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 157, 164, 186, 246, 248, 314, 328, 372, 471, 492, 628, 744, 942, 984, 1256, 1271, 1884, 2542, 3768, 3813, 4867, 5084, 6437, 7626, 9734, 10168, 12874, 14601, 15252, 19311, 19468, 25748, 29202, 30504, 38622, 38936, 51496, 58404, 77244, 116808, 154488, 199547, 399094, 598641, 798188, 1197282, 1596376, 2394564, 4789128]

約数ペア:

[(1, 4789128), (2, 2394564), (3, 1596376), (4, 1197282), (6, 798188), (8, 598641), (12, 399094), (24, 199547), (31, 154488), (41, 116808), (62, 77244), (82, 58404), (93, 51496), (123, 38936), (124, 38622), (157, 30504), (164, 29202), (186, 25748), (246, 19468), (248, 19311), (314, 15252), (328, 14601), (372, 12874), (471, 10168), (492, 9734), (628, 7626), (744, 6437), (942, 5084), (984, 4867), (1256, 3813), (1271, 3768), (1884, 2542)]