1081212912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3191}}^1$

素因数の和:3399

約数の個数: 120

約数和(自身を含む): 3277686048

約数和(自身を除く): 2196473136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 181, 208, 234, 312, 362, 468, 543, 624, 724, 936, 1086, 1448, 1629, 1872, 2172, 2353, 2896, 3191, 3258, 4344, 4706, 6382, 6516, 7059, 8688, 9412, 9573, 12764, 13032, 14118, 18824, 19146, 21177, 25528, 26064, 28236, 28719, 37648, 38292, 41483, 42354, 51056, 56472, 57438, 76584, 82966, 84708, 112944, 114876, 124449, 153168, 165932, 169416, 229752, 248898, 331864, 338832, 373347, 459504, 497796, 577571, 663728, 746694, 995592, 1155142, 1493388, 1732713, 1991184, 2310284, 2986776, 3465426, 4620568, 5198139, 5973552, 6930852, 7508423, 9241136, 10396278, 13861704, 15016846, 20792556, 22525269, 27723408, 30033692, 41585112, 45050538, 60067384, 67575807, 83170224, 90101076, 120134768, 135151614, 180202152, 270303228, 360404304, 540606456, 1081212912]

約数ペア:

[(1, 1081212912), (2, 540606456), (3, 360404304), (4, 270303228), (6, 180202152), (8, 135151614), (9, 120134768), (12, 90101076), (13, 83170224), (16, 67575807), (18, 60067384), (24, 45050538), (26, 41585112), (36, 30033692), (39, 27723408), (48, 22525269), (52, 20792556), (72, 15016846), (78, 13861704), (104, 10396278), (117, 9241136), (144, 7508423), (156, 6930852), (181, 5973552), (208, 5198139), (234, 4620568), (312, 3465426), (362, 2986776), (468, 2310284), (543, 1991184), (624, 1732713), (724, 1493388), (936, 1155142), (1086, 995592), (1448, 746694), (1629, 663728), (1872, 577571), (2172, 497796), (2353, 459504), (2896, 373347), (3191, 338832), (3258, 331864), (4344, 248898), (4706, 229752), (6382, 169416), (6516, 165932), (7059, 153168), (8688, 124449), (9412, 114876), (9573, 112944), (12764, 84708), (13032, 82966), (14118, 76584), (18824, 57438), (19146, 56472), (21177, 51056), (25528, 42354), (26064, 41483), (28236, 38292), (28719, 37648)]