48856640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1324

約数の個数: 112

約数和(自身を含む): 140890752

約数和(自身を除く): 92034112

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, 1283, 1360, 1904, 2240, 2380, 2566, 2720, 3808, 4760, 5132, 5440, 6415, 7616, 8981, 9520, 10264, 12830, 17962, 19040, 20528, 21811, 25660, 35924, 38080, 41056, 43622, 44905, 51320, 71848, 82112, 87244, 89810, 102640, 109055, 143696, 152677, 174488, 179620, 205280, 218110, 287392, 305354, 348976, 359240, 410560, 436220, 574784, 610708, 697952, 718480, 763385, 872440, 1221416, 1395904, 1436960, 1526770, 1744880, 2442832, 2873920, 3053540, 3489760, 4885664, 6107080, 6979520, 9771328, 12214160, 24428320, 48856640]

約数ペア:

[(1, 48856640), (2, 24428320), (4, 12214160), (5, 9771328), (7, 6979520), (8, 6107080), (10, 4885664), (14, 3489760), (16, 3053540), (17, 2873920), (20, 2442832), (28, 1744880), (32, 1526770), (34, 1436960), (35, 1395904), (40, 1221416), (56, 872440), (64, 763385), (68, 718480), (70, 697952), (80, 610708), (85, 574784), (112, 436220), (119, 410560), (136, 359240), (140, 348976), (160, 305354), (170, 287392), (224, 218110), (238, 205280), (272, 179620), (280, 174488), (320, 152677), (340, 143696), (448, 109055), (476, 102640), (544, 89810), (560, 87244), (595, 82112), (680, 71848), (952, 51320), (1088, 44905), (1120, 43622), (1190, 41056), (1283, 38080), (1360, 35924), (1904, 25660), (2240, 21811), (2380, 20528), (2566, 19040), (2720, 17962), (3808, 12830), (4760, 10264), (5132, 9520), (5440, 8981), (6415, 7616)]