70420100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{14983}}^1$

素因数の和:15044

約数の個数: 36

約数和(自身を含む): 156073344

約数和(自身を除く): 85653244

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 14983, 29966, 59932, 74915, 149830, 299660, 374575, 704201, 749150, 1408402, 1498300, 2816804, 3521005, 7042010, 14084020, 17605025, 35210050, 70420100]

約数ペア:

[(1, 70420100), (2, 35210050), (4, 17605025), (5, 14084020), (10, 7042010), (20, 3521005), (25, 2816804), (47, 1498300), (50, 1408402), (94, 749150), (100, 704201), (188, 374575), (235, 299660), (470, 149830), (940, 74915), (1175, 59932), (2350, 29966), (4700, 14983)]