442271031604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1\times {\mathrm{120511}}^1$

素因数の和:121700

約数の個数: 48

約数和(自身を含む): 834405806080

約数和(自身を除く): 392134774476

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1123, 1634, 2246, 3268, 4492, 21337, 42674, 48289, 85348, 96578, 120511, 193156, 241022, 482044, 917491, 1834982, 2289709, 3669964, 4579418, 5181973, 9158836, 10363946, 20727892, 98457487, 135333853, 196914974, 270667706, 393829948, 541335412, 2571343207, 5142686414, 5819355679, 10285372828, 11638711358, 23277422716, 110567757901, 221135515802, 442271031604]

約数ペア:

[(1, 442271031604), (2, 221135515802), (4, 110567757901), (19, 23277422716), (38, 11638711358), (43, 10285372828), (76, 5819355679), (86, 5142686414), (172, 2571343207), (817, 541335412), (1123, 393829948), (1634, 270667706), (2246, 196914974), (3268, 135333853), (4492, 98457487), (21337, 20727892), (42674, 10363946), (48289, 9158836), (85348, 5181973), (96578, 4579418), (120511, 3669964), (193156, 2289709), (241022, 1834982), (482044, 917491)]