382611251240

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{896549}}^1$

素因数の和:896834

約数の個数: 64

約数和(自身を含む): 883065888000

約数和(自身を除く): 500454636760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 227, 235, 376, 454, 470, 908, 940, 1135, 1816, 1880, 2270, 4540, 9080, 10669, 21338, 42676, 53345, 85352, 106690, 213380, 426760, 896549, 1793098, 3586196, 4482745, 7172392, 8965490, 17930980, 35861960, 42137803, 84275606, 168551212, 203516623, 210689015, 337102424, 407033246, 421378030, 814066492, 842756060, 1017583115, 1628132984, 1685512120, 2035166230, 4070332460, 8140664920, 9565281281, 19130562562, 38261125124, 47826406405, 76522250248, 95652812810, 191305625620, 382611251240]

約数ペア:

[(1, 382611251240), (2, 191305625620), (4, 95652812810), (5, 76522250248), (8, 47826406405), (10, 38261125124), (20, 19130562562), (40, 9565281281), (47, 8140664920), (94, 4070332460), (188, 2035166230), (227, 1685512120), (235, 1628132984), (376, 1017583115), (454, 842756060), (470, 814066492), (908, 421378030), (940, 407033246), (1135, 337102424), (1816, 210689015), (1880, 203516623), (2270, 168551212), (4540, 84275606), (9080, 42137803), (10669, 35861960), (21338, 17930980), (42676, 8965490), (53345, 7172392), (85352, 4482745), (106690, 3586196), (213380, 1793098), (426760, 896549)]