47741120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{21313}}^1$

素因数の和:21337

約数の個数: 56

約数和(自身を含む): 129930144

約数和(自身を除く): 82189024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 21313, 42626, 85252, 106565, 149191, 170504, 213130, 298382, 341008, 426260, 596764, 682016, 745955, 852520, 1193528, 1364032, 1491910, 1705040, 2387056, 2983820, 3410080, 4774112, 5967640, 6820160, 9548224, 11935280, 23870560, 47741120]

約数ペア:

[(1, 47741120), (2, 23870560), (4, 11935280), (5, 9548224), (7, 6820160), (8, 5967640), (10, 4774112), (14, 3410080), (16, 2983820), (20, 2387056), (28, 1705040), (32, 1491910), (35, 1364032), (40, 1193528), (56, 852520), (64, 745955), (70, 682016), (80, 596764), (112, 426260), (140, 341008), (160, 298382), (224, 213130), (280, 170504), (320, 149191), (448, 106565), (560, 85252), (1120, 42626), (2240, 21313)]