102899472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1601}}^1$

素因数の和:1728

約数の個数: 80

約数和(自身を含む): 289231488

約数和(自身を除く): 186332016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1601, 1648, 2472, 2678, 3202, 4017, 4803, 4944, 5356, 6404, 8034, 9606, 10712, 12808, 16068, 19212, 20813, 21424, 25616, 32136, 38424, 41626, 62439, 64272, 76848, 83252, 124878, 164903, 166504, 249756, 329806, 333008, 494709, 499512, 659612, 989418, 999024, 1319224, 1978836, 2143739, 2638448, 3957672, 4287478, 6431217, 7915344, 8574956, 12862434, 17149912, 25724868, 34299824, 51449736, 102899472]

約数ペア:

[(1, 102899472), (2, 51449736), (3, 34299824), (4, 25724868), (6, 17149912), (8, 12862434), (12, 8574956), (13, 7915344), (16, 6431217), (24, 4287478), (26, 3957672), (39, 2638448), (48, 2143739), (52, 1978836), (78, 1319224), (103, 999024), (104, 989418), (156, 659612), (206, 499512), (208, 494709), (309, 333008), (312, 329806), (412, 249756), (618, 166504), (624, 164903), (824, 124878), (1236, 83252), (1339, 76848), (1601, 64272), (1648, 62439), (2472, 41626), (2678, 38424), (3202, 32136), (4017, 25616), (4803, 21424), (4944, 20813), (5356, 19212), (6404, 16068), (8034, 12808), (9606, 10712)]