122597888

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 80

約数和(自身を含む): 284148480

約数和(自身を除く): 161550592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 433, 448, 512, 553, 632, 866, 896, 1106, 1264, 1732, 1792, 2212, 2528, 3031, 3464, 3584, 4424, 5056, 6062, 6928, 8848, 10112, 12124, 13856, 17696, 20224, 24248, 27712, 34207, 35392, 40448, 48496, 55424, 68414, 70784, 96992, 110848, 136828, 141568, 193984, 221696, 239449, 273656, 283136, 387968, 478898, 547312, 775936, 957796, 1094624, 1551872, 1915592, 2189248, 3831184, 4378496, 7662368, 8756992, 15324736, 17513984, 30649472, 61298944, 122597888]

約数ペア:

[(1, 122597888), (2, 61298944), (4, 30649472), (7, 17513984), (8, 15324736), (14, 8756992), (16, 7662368), (28, 4378496), (32, 3831184), (56, 2189248), (64, 1915592), (79, 1551872), (112, 1094624), (128, 957796), (158, 775936), (224, 547312), (256, 478898), (316, 387968), (433, 283136), (448, 273656), (512, 239449), (553, 221696), (632, 193984), (866, 141568), (896, 136828), (1106, 110848), (1264, 96992), (1732, 70784), (1792, 68414), (2212, 55424), (2528, 48496), (3031, 40448), (3464, 35392), (3584, 34207), (4424, 27712), (5056, 24248), (6062, 20224), (6928, 17696), (8848, 13856), (10112, 12124)]