9229290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 25712640

約数和(自身を除く): 16483350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 619, 710, 994, 1065, 1238, 1491, 1857, 2130, 2485, 2982, 3095, 3714, 4333, 4970, 6190, 7455, 8666, 9285, 12999, 14910, 18570, 21665, 25998, 43330, 43949, 64995, 87898, 129990, 131847, 219745, 263694, 307643, 439490, 615286, 659235, 922929, 1318470, 1538215, 1845858, 3076430, 4614645, 9229290]

約数ペア:

[(1, 9229290), (2, 4614645), (3, 3076430), (5, 1845858), (6, 1538215), (7, 1318470), (10, 922929), (14, 659235), (15, 615286), (21, 439490), (30, 307643), (35, 263694), (42, 219745), (70, 131847), (71, 129990), (105, 87898), (142, 64995), (210, 43949), (213, 43330), (355, 25998), (426, 21665), (497, 18570), (619, 14910), (710, 12999), (994, 9285), (1065, 8666), (1238, 7455), (1491, 6190), (1857, 4970), (2130, 4333), (2485, 3714), (2982, 3095)]