38035410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2639

約数の個数: 64

約数和(自身を含む): 105836544

約数和(自身を除く): 67801134

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, 710, 994, 1065, 1491, 2130, 2485, 2551, 2982, 4970, 5102, 7455, 7653, 12755, 14910, 15306, 17857, 25510, 35714, 38265, 53571, 76530, 89285, 107142, 178570, 181121, 267855, 362242, 535710, 543363, 905605, 1086726, 1267847, 1811210, 2535694, 2716815, 3803541, 5433630, 6339235, 7607082, 12678470, 19017705, 38035410]

約数ペア:

[(1, 38035410), (2, 19017705), (3, 12678470), (5, 7607082), (6, 6339235), (7, 5433630), (10, 3803541), (14, 2716815), (15, 2535694), (21, 1811210), (30, 1267847), (35, 1086726), (42, 905605), (70, 543363), (71, 535710), (105, 362242), (142, 267855), (210, 181121), (213, 178570), (355, 107142), (426, 89285), (497, 76530), (710, 53571), (994, 38265), (1065, 35714), (1491, 25510), (2130, 17857), (2485, 15306), (2551, 14910), (2982, 12755), (4970, 7653), (5102, 7455)]