49618240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 112

約数和(自身を含む): 143085312

約数和(自身を除く): 93467072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1303, 1360, 1904, 2240, 2380, 2606, 2720, 3808, 4760, 5212, 5440, 6515, 7616, 9121, 9520, 10424, 13030, 18242, 19040, 20848, 22151, 26060, 36484, 38080, 41696, 44302, 45605, 52120, 72968, 83392, 88604, 91210, 104240, 110755, 145936, 155057, 177208, 182420, 208480, 221510, 291872, 310114, 354416, 364840, 416960, 443020, 583744, 620228, 708832, 729680, 775285, 886040, 1240456, 1417664, 1459360, 1550570, 1772080, 2480912, 2918720, 3101140, 3544160, 4961824, 6202280, 7088320, 9923648, 12404560, 24809120, 49618240]

約数ペア:

[(1, 49618240), (2, 24809120), (4, 12404560), (5, 9923648), (7, 7088320), (8, 6202280), (10, 4961824), (14, 3544160), (16, 3101140), (17, 2918720), (20, 2480912), (28, 1772080), (32, 1550570), (34, 1459360), (35, 1417664), (40, 1240456), (56, 886040), (64, 775285), (68, 729680), (70, 708832), (80, 620228), (85, 583744), (112, 443020), (119, 416960), (136, 364840), (140, 354416), (160, 310114), (170, 291872), (224, 221510), (238, 208480), (272, 182420), (280, 177208), (320, 155057), (340, 145936), (448, 110755), (476, 104240), (544, 91210), (560, 88604), (595, 83392), (680, 72968), (952, 52120), (1088, 45605), (1120, 44302), (1190, 41696), (1303, 38080), (1360, 36484), (1904, 26060), (2240, 22151), (2380, 20848), (2606, 19040), (2720, 18242), (3808, 13030), (4760, 10424), (5212, 9520), (5440, 9121), (6515, 7616)]