472668910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 1003363200

約数和(自身を除く): 530694290

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 157, 205, 287, 314, 410, 574, 785, 1049, 1099, 1435, 1570, 2098, 2198, 2870, 5245, 5495, 6437, 7343, 10490, 10990, 12874, 14686, 32185, 36715, 43009, 45059, 64370, 73430, 86018, 90118, 164693, 215045, 225295, 301063, 329386, 430090, 450590, 602126, 823465, 1152851, 1505315, 1646930, 2305702, 3010630, 5764255, 6752413, 11528510, 13504826, 33762065, 47266891, 67524130, 94533782, 236334455, 472668910]

約数ペア:

[(1, 472668910), (2, 236334455), (5, 94533782), (7, 67524130), (10, 47266891), (14, 33762065), (35, 13504826), (41, 11528510), (70, 6752413), (82, 5764255), (157, 3010630), (205, 2305702), (287, 1646930), (314, 1505315), (410, 1152851), (574, 823465), (785, 602126), (1049, 450590), (1099, 430090), (1435, 329386), (1570, 301063), (2098, 225295), (2198, 215045), (2870, 164693), (5245, 90118), (5495, 86018), (6437, 73430), (7343, 64370), (10490, 45059), (10990, 43009), (12874, 36715), (14686, 32185)]