103867400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 299534400

約数和(自身を除く): 195667000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 169, 175, 182, 200, 260, 280, 325, 338, 350, 364, 439, 455, 520, 650, 676, 700, 728, 845, 878, 910, 1183, 1300, 1352, 1400, 1690, 1756, 1820, 2195, 2275, 2366, 2600, 3073, 3380, 3512, 3640, 4225, 4390, 4550, 4732, 5707, 5915, 6146, 6760, 8450, 8780, 9100, 9464, 10975, 11414, 11830, 12292, 15365, 16900, 17560, 18200, 21950, 22828, 23660, 24584, 28535, 29575, 30730, 33800, 39949, 43900, 45656, 47320, 57070, 59150, 61460, 74191, 76825, 79898, 87800, 114140, 118300, 122920, 142675, 148382, 153650, 159796, 199745, 228280, 236600, 285350, 296764, 307300, 319592, 370955, 399490, 519337, 570700, 593528, 614600, 741910, 798980, 998725, 1038674, 1141400, 1483820, 1597960, 1854775, 1997450, 2077348, 2596685, 2967640, 3709550, 3994900, 4154696, 5193370, 7419100, 7989800, 10386740, 12983425, 14838200, 20773480, 25966850, 51933700, 103867400]

約数ペア:

[(1, 103867400), (2, 51933700), (4, 25966850), (5, 20773480), (7, 14838200), (8, 12983425), (10, 10386740), (13, 7989800), (14, 7419100), (20, 5193370), (25, 4154696), (26, 3994900), (28, 3709550), (35, 2967640), (40, 2596685), (50, 2077348), (52, 1997450), (56, 1854775), (65, 1597960), (70, 1483820), (91, 1141400), (100, 1038674), (104, 998725), (130, 798980), (140, 741910), (169, 614600), (175, 593528), (182, 570700), (200, 519337), (260, 399490), (280, 370955), (325, 319592), (338, 307300), (350, 296764), (364, 285350), (439, 236600), (455, 228280), (520, 199745), (650, 159796), (676, 153650), (700, 148382), (728, 142675), (845, 122920), (878, 118300), (910, 114140), (1183, 87800), (1300, 79898), (1352, 76825), (1400, 74191), (1690, 61460), (1756, 59150), (1820, 57070), (2195, 47320), (2275, 45656), (2366, 43900), (2600, 39949), (3073, 33800), (3380, 30730), (3512, 29575), (3640, 28535), (4225, 24584), (4390, 23660), (4550, 22828), (4732, 21950), (5707, 18200), (5915, 17560), (6146, 16900), (6760, 15365), (8450, 12292), (8780, 11830), (9100, 11414), (9464, 10975)]