778928704

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{229637}}^1$

素因数の和:229702

約数の個数: 28

約数和(自身を含む): 1574857404

約数和(自身を除く): 795928700

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 229637, 459274, 918548, 1837096, 3674192, 7348384, 12170761, 14696768, 24341522, 48683044, 97366088, 194732176, 389464352, 778928704]

約数ペア:

[(1, 778928704), (2, 389464352), (4, 194732176), (8, 97366088), (16, 48683044), (32, 24341522), (53, 14696768), (64, 12170761), (106, 7348384), (212, 3674192), (424, 1837096), (848, 918548), (1696, 459274), (3392, 229637)]