34754840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 83885760

約数和(自身を除く): 49130920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1021, 1480, 1702, 2042, 3404, 4084, 4255, 5105, 6808, 8168, 8510, 10210, 17020, 20420, 23483, 34040, 37777, 40840, 46966, 75554, 93932, 117415, 151108, 187864, 188885, 234830, 302216, 377770, 469660, 755540, 868871, 939320, 1511080, 1737742, 3475484, 4344355, 6950968, 8688710, 17377420, 34754840]

約数ペア:

[(1, 34754840), (2, 17377420), (4, 8688710), (5, 6950968), (8, 4344355), (10, 3475484), (20, 1737742), (23, 1511080), (37, 939320), (40, 868871), (46, 755540), (74, 469660), (92, 377770), (115, 302216), (148, 234830), (184, 188885), (185, 187864), (230, 151108), (296, 117415), (370, 93932), (460, 75554), (740, 46966), (851, 40840), (920, 37777), (1021, 34040), (1480, 23483), (1702, 20420), (2042, 17020), (3404, 10210), (4084, 8510), (4255, 8168), (5105, 6808)]