276870384

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{39239}}^1$

素因数の和:39267

約数の個数: 90

約数和(自身を含む): 901382040

約数和(自身を除く): 624511656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 39239, 78478, 117717, 156956, 235434, 274673, 313912, 353151, 470868, 549346, 627824, 706302, 824019, 941736, 1098692, 1412604, 1648038, 1883472, 1922711, 2197384, 2472057, 2825208, 3296076, 3845422, 4394768, 4944114, 5650416, 5768133, 6592152, 7690844, 9888228, 11536266, 13184304, 15381688, 17304399, 19776456, 23072532, 30763376, 34608798, 39552912, 46145064, 69217596, 92290128, 138435192, 276870384]

約数ペア:

[(1, 276870384), (2, 138435192), (3, 92290128), (4, 69217596), (6, 46145064), (7, 39552912), (8, 34608798), (9, 30763376), (12, 23072532), (14, 19776456), (16, 17304399), (18, 15381688), (21, 13184304), (24, 11536266), (28, 9888228), (36, 7690844), (42, 6592152), (48, 5768133), (49, 5650416), (56, 4944114), (63, 4394768), (72, 3845422), (84, 3296076), (98, 2825208), (112, 2472057), (126, 2197384), (144, 1922711), (147, 1883472), (168, 1648038), (196, 1412604), (252, 1098692), (294, 941736), (336, 824019), (392, 706302), (441, 627824), (504, 549346), (588, 470868), (784, 353151), (882, 313912), (1008, 274673), (1176, 235434), (1764, 156956), (2352, 117717), (3528, 78478), (7056, 39239)]