133097120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 344509200

約数和(自身を除く): 211412080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 80, 104, 122, 130, 160, 208, 244, 260, 305, 416, 488, 520, 610, 793, 976, 1040, 1049, 1220, 1586, 1952, 2080, 2098, 2440, 3172, 3965, 4196, 4880, 5245, 6344, 7930, 8392, 9760, 10490, 12688, 13637, 15860, 16784, 20980, 25376, 27274, 31720, 33568, 41960, 54548, 63440, 63989, 68185, 83920, 109096, 126880, 127978, 136370, 167840, 218192, 255956, 272740, 319945, 436384, 511912, 545480, 639890, 831857, 1023824, 1090960, 1279780, 1663714, 2047648, 2181920, 2559560, 3327428, 4159285, 5119120, 6654856, 8318570, 10238240, 13309712, 16637140, 26619424, 33274280, 66548560, 133097120]

約数ペア:

[(1, 133097120), (2, 66548560), (4, 33274280), (5, 26619424), (8, 16637140), (10, 13309712), (13, 10238240), (16, 8318570), (20, 6654856), (26, 5119120), (32, 4159285), (40, 3327428), (52, 2559560), (61, 2181920), (65, 2047648), (80, 1663714), (104, 1279780), (122, 1090960), (130, 1023824), (160, 831857), (208, 639890), (244, 545480), (260, 511912), (305, 436384), (416, 319945), (488, 272740), (520, 255956), (610, 218192), (793, 167840), (976, 136370), (1040, 127978), (1049, 126880), (1220, 109096), (1586, 83920), (1952, 68185), (2080, 63989), (2098, 63440), (2440, 54548), (3172, 41960), (3965, 33568), (4196, 31720), (4880, 27274), (5245, 25376), (6344, 20980), (7930, 16784), (8392, 15860), (9760, 13637), (10490, 12688)]