46791220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1181}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 112791168

約数和(自身を除く): 65999948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1132, 1181, 1415, 1981, 2362, 2830, 3962, 4724, 5660, 5905, 7924, 8267, 9905, 11810, 16534, 19810, 23620, 33068, 39620, 41335, 82670, 165340, 334223, 668446, 1336892, 1671115, 2339561, 3342230, 4679122, 6684460, 9358244, 11697805, 23395610, 46791220]

約数ペア:

[(1, 46791220), (2, 23395610), (4, 11697805), (5, 9358244), (7, 6684460), (10, 4679122), (14, 3342230), (20, 2339561), (28, 1671115), (35, 1336892), (70, 668446), (140, 334223), (283, 165340), (566, 82670), (1132, 41335), (1181, 39620), (1415, 33068), (1981, 23620), (2362, 19810), (2830, 16534), (3962, 11810), (4724, 9905), (5660, 8267), (5905, 7924)]