4304389428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{153487}}^1$

素因数の和:153557

約数の個数: 72

約数和(自身を含む): 11732622720

約数和(自身を除く): 7428233292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 153487, 306974, 460461, 613948, 920922, 1381383, 1841844, 2762766, 2916253, 5525532, 5832506, 6292967, 8748759, 11665012, 12585934, 17497518, 18878901, 25171868, 26246277, 34995036, 37757802, 52492554, 56636703, 75515604, 104985108, 113273406, 119566373, 226546812, 239132746, 358699119, 478265492, 717398238, 1076097357, 1434796476, 2152194714, 4304389428]

約数ペア:

[(1, 4304389428), (2, 2152194714), (3, 1434796476), (4, 1076097357), (6, 717398238), (9, 478265492), (12, 358699119), (18, 239132746), (19, 226546812), (36, 119566373), (38, 113273406), (41, 104985108), (57, 75515604), (76, 56636703), (82, 52492554), (114, 37757802), (123, 34995036), (164, 26246277), (171, 25171868), (228, 18878901), (246, 17497518), (342, 12585934), (369, 11665012), (492, 8748759), (684, 6292967), (738, 5832506), (779, 5525532), (1476, 2916253), (1558, 2762766), (2337, 1841844), (3116, 1381383), (4674, 920922), (7011, 613948), (9348, 460461), (14022, 306974), (28044, 153487)]