2250641736

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{637937}}^1$

素因数の和:637963

約数の個数: 72

約数和(自身を含む): 7090680870

約数和(自身を除く): 4840039134

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 637937, 1275874, 1913811, 2551748, 3827622, 4465559, 5103496, 5741433, 7655244, 8931118, 11482866, 13396677, 15310488, 17862236, 22965732, 26793354, 31258913, 35724472, 40190031, 45931464, 53586708, 62517826, 80380062, 93776739, 107173416, 125035652, 160760124, 187553478, 250071304, 281330217, 321520248, 375106956, 562660434, 750213912, 1125320868, 2250641736]

約数ペア:

[(1, 2250641736), (2, 1125320868), (3, 750213912), (4, 562660434), (6, 375106956), (7, 321520248), (8, 281330217), (9, 250071304), (12, 187553478), (14, 160760124), (18, 125035652), (21, 107173416), (24, 93776739), (28, 80380062), (36, 62517826), (42, 53586708), (49, 45931464), (56, 40190031), (63, 35724472), (72, 31258913), (84, 26793354), (98, 22965732), (126, 17862236), (147, 15310488), (168, 13396677), (196, 11482866), (252, 8931118), (294, 7655244), (392, 5741433), (441, 5103496), (504, 4465559), (588, 3827622), (882, 2551748), (1176, 1913811), (1764, 1275874), (3528, 637937)]