97669760

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 253808640

約数和(自身を除く): 156138880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 128, 136, 160, 170, 188, 191, 235, 272, 320, 340, 376, 382, 470, 544, 640, 680, 752, 764, 799, 940, 955, 1088, 1360, 1504, 1528, 1598, 1880, 1910, 2176, 2720, 3008, 3056, 3196, 3247, 3760, 3820, 3995, 5440, 6016, 6112, 6392, 6494, 7520, 7640, 7990, 8977, 10880, 12224, 12784, 12988, 15040, 15280, 15980, 16235, 17954, 24448, 25568, 25976, 30080, 30560, 31960, 32470, 35908, 44885, 51136, 51952, 61120, 63920, 64940, 71816, 89770, 102272, 103904, 122240, 127840, 129880, 143632, 152609, 179540, 207808, 255680, 259760, 287264, 305218, 359080, 415616, 511360, 519520, 574528, 610436, 718160, 763045, 1039040, 1149056, 1220872, 1436320, 1526090, 2078080, 2441744, 2872640, 3052180, 4883488, 5745280, 6104360, 9766976, 12208720, 19533952, 24417440, 48834880, 97669760]

約数ペア:

[(1, 97669760), (2, 48834880), (4, 24417440), (5, 19533952), (8, 12208720), (10, 9766976), (16, 6104360), (17, 5745280), (20, 4883488), (32, 3052180), (34, 2872640), (40, 2441744), (47, 2078080), (64, 1526090), (68, 1436320), (80, 1220872), (85, 1149056), (94, 1039040), (128, 763045), (136, 718160), (160, 610436), (170, 574528), (188, 519520), (191, 511360), (235, 415616), (272, 359080), (320, 305218), (340, 287264), (376, 259760), (382, 255680), (470, 207808), (544, 179540), (640, 152609), (680, 143632), (752, 129880), (764, 127840), (799, 122240), (940, 103904), (955, 102272), (1088, 89770), (1360, 71816), (1504, 64940), (1528, 63920), (1598, 61120), (1880, 51952), (1910, 51136), (2176, 44885), (2720, 35908), (3008, 32470), (3056, 31960), (3196, 30560), (3247, 30080), (3760, 25976), (3820, 25568), (3995, 24448), (5440, 17954), (6016, 16235), (6112, 15980), (6392, 15280), (6494, 15040), (7520, 12988), (7640, 12784), (7990, 12224), (8977, 10880)]