2851272912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{9521}}^1$

素因数の和:9916

約数の個数: 80

約数和(自身を含む): 7821142272

約数和(自身を除く): 4969869360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 367, 408, 734, 816, 1101, 1468, 2202, 2936, 4404, 5872, 6239, 8808, 9521, 12478, 17616, 18717, 19042, 24956, 28563, 37434, 38084, 49912, 57126, 74868, 76168, 99824, 114252, 149736, 152336, 161857, 228504, 299472, 323714, 457008, 485571, 647428, 971142, 1294856, 1942284, 2589712, 3494207, 3884568, 6988414, 7769136, 10482621, 13976828, 20965242, 27953656, 41930484, 55907312, 59401519, 83860968, 118803038, 167721936, 178204557, 237606076, 356409114, 475212152, 712818228, 950424304, 1425636456, 2851272912]

約数ペア:

[(1, 2851272912), (2, 1425636456), (3, 950424304), (4, 712818228), (6, 475212152), (8, 356409114), (12, 237606076), (16, 178204557), (17, 167721936), (24, 118803038), (34, 83860968), (48, 59401519), (51, 55907312), (68, 41930484), (102, 27953656), (136, 20965242), (204, 13976828), (272, 10482621), (367, 7769136), (408, 6988414), (734, 3884568), (816, 3494207), (1101, 2589712), (1468, 1942284), (2202, 1294856), (2936, 971142), (4404, 647428), (5872, 485571), (6239, 457008), (8808, 323714), (9521, 299472), (12478, 228504), (17616, 161857), (18717, 152336), (19042, 149736), (24956, 114252), (28563, 99824), (37434, 76168), (38084, 74868), (49912, 57126)]