429172986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 955587456

約数和(自身を除く): 526414470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 281, 317, 438, 562, 634, 803, 843, 951, 1606, 1686, 1902, 2409, 3091, 3487, 4818, 6182, 6974, 9273, 10461, 18546, 20513, 20922, 23141, 41026, 46282, 61539, 69423, 89077, 123078, 138846, 178154, 225643, 254551, 267231, 451286, 509102, 534462, 676929, 763653, 979847, 1353858, 1527306, 1959694, 2939541, 5879082, 6502621, 13005242, 19507863, 39015726, 71528831, 143057662, 214586493, 429172986]

約数ペア:

[(1, 429172986), (2, 214586493), (3, 143057662), (6, 71528831), (11, 39015726), (22, 19507863), (33, 13005242), (66, 6502621), (73, 5879082), (146, 2939541), (219, 1959694), (281, 1527306), (317, 1353858), (438, 979847), (562, 763653), (634, 676929), (803, 534462), (843, 509102), (951, 451286), (1606, 267231), (1686, 254551), (1902, 225643), (2409, 178154), (3091, 138846), (3487, 123078), (4818, 89077), (6182, 69423), (6974, 61539), (9273, 46282), (10461, 41026), (18546, 23141), (20513, 20922)]