1805304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 4924800

約数和(自身を除く): 3119496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 107, 111, 114, 148, 152, 214, 222, 228, 296, 321, 428, 444, 456, 642, 703, 856, 888, 1284, 1406, 2033, 2109, 2568, 2812, 3959, 4066, 4218, 5624, 6099, 7918, 8132, 8436, 11877, 12198, 15836, 16264, 16872, 23754, 24396, 31672, 47508, 48792, 75221, 95016, 150442, 225663, 300884, 451326, 601768, 902652, 1805304]

約数ペア:

[(1, 1805304), (2, 902652), (3, 601768), (4, 451326), (6, 300884), (8, 225663), (12, 150442), (19, 95016), (24, 75221), (37, 48792), (38, 47508), (57, 31672), (74, 24396), (76, 23754), (107, 16872), (111, 16264), (114, 15836), (148, 12198), (152, 11877), (214, 8436), (222, 8132), (228, 7918), (296, 6099), (321, 5624), (428, 4218), (444, 4066), (456, 3959), (642, 2812), (703, 2568), (856, 2109), (888, 2033), (1284, 1406)]