1338049230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{28069}}^1$

素因数の和:28313

約数の個数: 64

約数和(自身を含む): 3686376960

約数和(自身を除く): 2348327730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1589, 2270, 3178, 3405, 4767, 6810, 7945, 9534, 15890, 23835, 28069, 47670, 56138, 84207, 140345, 168414, 196483, 280690, 392966, 421035, 589449, 842070, 982415, 1178898, 1964830, 2947245, 5894490, 6371663, 12743326, 19114989, 31858315, 38229978, 44601641, 63716630, 89203282, 95574945, 133804923, 191149890, 223008205, 267609846, 446016410, 669024615, 1338049230]

約数ペア:

[(1, 1338049230), (2, 669024615), (3, 446016410), (5, 267609846), (6, 223008205), (7, 191149890), (10, 133804923), (14, 95574945), (15, 89203282), (21, 63716630), (30, 44601641), (35, 38229978), (42, 31858315), (70, 19114989), (105, 12743326), (210, 6371663), (227, 5894490), (454, 2947245), (681, 1964830), (1135, 1178898), (1362, 982415), (1589, 842070), (2270, 589449), (3178, 421035), (3405, 392966), (4767, 280690), (6810, 196483), (7945, 168414), (9534, 140345), (15890, 84207), (23835, 56138), (28069, 47670)]