2201591034100

素因数分解:

$2^2\times 5^2\times {\mathrm{307}}^1\times {\mathrm{887}}^1\times {\mathrm{80849}}^1$

素因数の和:82057

約数の個数: 72

約数和(自身を含む): 4798477252800

約数和(自身を除く): 2596886218700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 307, 614, 887, 1228, 1535, 1774, 3070, 3548, 4435, 6140, 7675, 8870, 15350, 17740, 22175, 30700, 44350, 80849, 88700, 161698, 272309, 323396, 404245, 544618, 808490, 1089236, 1361545, 1616980, 2021225, 2723090, 4042450, 5446180, 6807725, 8084900, 13615450, 24820643, 27230900, 49641286, 71713063, 99282572, 124103215, 143426126, 248206430, 286852252, 358565315, 496412860, 620516075, 717130630, 1241032150, 1434261260, 1792826575, 2482064300, 3585653150, 7171306300, 22015910341, 44031820682, 88063641364, 110079551705, 220159103410, 440318206820, 550397758525, 1100795517050, 2201591034100]

約数ペア:

[(1, 2201591034100), (2, 1100795517050), (4, 550397758525), (5, 440318206820), (10, 220159103410), (20, 110079551705), (25, 88063641364), (50, 44031820682), (100, 22015910341), (307, 7171306300), (614, 3585653150), (887, 2482064300), (1228, 1792826575), (1535, 1434261260), (1774, 1241032150), (3070, 717130630), (3548, 620516075), (4435, 496412860), (6140, 358565315), (7675, 286852252), (8870, 248206430), (15350, 143426126), (17740, 124103215), (22175, 99282572), (30700, 71713063), (44350, 49641286), (80849, 27230900), (88700, 24820643), (161698, 13615450), (272309, 8084900), (323396, 6807725), (404245, 5446180), (544618, 4042450), (808490, 2723090), (1089236, 2021225), (1361545, 1616980)]