48834880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 126406656

約数和(自身を除く): 77571776

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 136, 160, 170, 188, 191, 235, 272, 320, 340, 376, 382, 470, 544, 680, 752, 764, 799, 940, 955, 1088, 1360, 1504, 1528, 1598, 1880, 1910, 2720, 3008, 3056, 3196, 3247, 3760, 3820, 3995, 5440, 6112, 6392, 6494, 7520, 7640, 7990, 8977, 12224, 12784, 12988, 15040, 15280, 15980, 16235, 17954, 25568, 25976, 30560, 31960, 32470, 35908, 44885, 51136, 51952, 61120, 63920, 64940, 71816, 89770, 103904, 127840, 129880, 143632, 152609, 179540, 207808, 255680, 259760, 287264, 305218, 359080, 519520, 574528, 610436, 718160, 763045, 1039040, 1220872, 1436320, 1526090, 2441744, 2872640, 3052180, 4883488, 6104360, 9766976, 12208720, 24417440, 48834880]

約数ペア:

[(1, 48834880), (2, 24417440), (4, 12208720), (5, 9766976), (8, 6104360), (10, 4883488), (16, 3052180), (17, 2872640), (20, 2441744), (32, 1526090), (34, 1436320), (40, 1220872), (47, 1039040), (64, 763045), (68, 718160), (80, 610436), (85, 574528), (94, 519520), (136, 359080), (160, 305218), (170, 287264), (188, 259760), (191, 255680), (235, 207808), (272, 179540), (320, 152609), (340, 143632), (376, 129880), (382, 127840), (470, 103904), (544, 89770), (680, 71816), (752, 64940), (764, 63920), (799, 61120), (940, 51952), (955, 51136), (1088, 44885), (1360, 35908), (1504, 32470), (1528, 31960), (1598, 30560), (1880, 25976), (1910, 25568), (2720, 17954), (3008, 16235), (3056, 15980), (3196, 15280), (3247, 15040), (3760, 12988), (3820, 12784), (3995, 12224), (5440, 8977), (6112, 7990), (6392, 7640), (6494, 7520)]