577891552

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42293}}^1$

素因数の和:42371

約数の個数: 48

約数和(自身を含む): 1321602912

約数和(自身を除く): 743711360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 42293, 84586, 169172, 296051, 338344, 592102, 676688, 1184204, 1353376, 2368408, 2579873, 4736816, 5159746, 9473632, 10319492, 18059111, 20638984, 36118222, 41277968, 72236444, 82555936, 144472888, 288945776, 577891552]

約数ペア:

[(1, 577891552), (2, 288945776), (4, 144472888), (7, 82555936), (8, 72236444), (14, 41277968), (16, 36118222), (28, 20638984), (32, 18059111), (56, 10319492), (61, 9473632), (112, 5159746), (122, 4736816), (224, 2579873), (244, 2368408), (427, 1353376), (488, 1184204), (854, 676688), (976, 592102), (1708, 338344), (1952, 296051), (3416, 169172), (6832, 84586), (13664, 42293)]