1038380150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{617}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 1960093296

約数和(自身を除く): 921713146

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 347, 485, 617, 694, 970, 1234, 1735, 2425, 3085, 3470, 4850, 6170, 8675, 15425, 17350, 30850, 33659, 59849, 67318, 119698, 168295, 214099, 299245, 336590, 428198, 598490, 841475, 1070495, 1496225, 1682950, 2140990, 2992450, 5352475, 10704950, 20767603, 41535206, 103838015, 207676030, 519190075, 1038380150]

約数ペア:

[(1, 1038380150), (2, 519190075), (5, 207676030), (10, 103838015), (25, 41535206), (50, 20767603), (97, 10704950), (194, 5352475), (347, 2992450), (485, 2140990), (617, 1682950), (694, 1496225), (970, 1070495), (1234, 841475), (1735, 598490), (2425, 428198), (3085, 336590), (3470, 299245), (4850, 214099), (6170, 168295), (8675, 119698), (15425, 67318), (17350, 59849), (30850, 33659)]