1034228500

素因数分解:

$2^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{26183}}^1$

素因数の和:26281

約数の個数: 48

約数和(自身を含む): 2287434240

約数和(自身を除く): 1253205740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 125, 158, 250, 316, 395, 500, 790, 1580, 1975, 3950, 7900, 9875, 19750, 26183, 39500, 52366, 104732, 130915, 261830, 523660, 654575, 1309150, 2068457, 2618300, 3272875, 4136914, 6545750, 8273828, 10342285, 13091500, 20684570, 41369140, 51711425, 103422850, 206845700, 258557125, 517114250, 1034228500]

約数ペア:

[(1, 1034228500), (2, 517114250), (4, 258557125), (5, 206845700), (10, 103422850), (20, 51711425), (25, 41369140), (50, 20684570), (79, 13091500), (100, 10342285), (125, 8273828), (158, 6545750), (250, 4136914), (316, 3272875), (395, 2618300), (500, 2068457), (790, 1309150), (1580, 654575), (1975, 523660), (3950, 261830), (7900, 130915), (9875, 104732), (19750, 52366), (26183, 39500)]