520122384

素因数分解:

$2^4\times 3^4\times {\mathrm{401329}}^1$

素因数の和:401349

約数の個数: 50

約数和(自身を含む): 1505388830

約数和(自身を除く): 985266446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 401329, 802658, 1203987, 1605316, 2407974, 3210632, 3611961, 4815948, 6421264, 7223922, 9631896, 10835883, 14447844, 19263792, 21671766, 28895688, 32507649, 43343532, 57791376, 65015298, 86687064, 130030596, 173374128, 260061192, 520122384]

約数ペア:

[(1, 520122384), (2, 260061192), (3, 173374128), (4, 130030596), (6, 86687064), (8, 65015298), (9, 57791376), (12, 43343532), (16, 32507649), (18, 28895688), (24, 21671766), (27, 19263792), (36, 14447844), (48, 10835883), (54, 9631896), (72, 7223922), (81, 6421264), (108, 4815948), (144, 3611961), (162, 3210632), (216, 2407974), (324, 1605316), (432, 1203987), (648, 802658), (1296, 401329)]