620424144

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{49523}}^1$

素因数の和:49569

約数の個数: 80

約数和(自身を含む): 1842292800

約数和(自身を除く): 1221868656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 49523, 99046, 148569, 198092, 297138, 396184, 445707, 594276, 792368, 891414, 1188552, 1337121, 1436167, 1782828, 2377104, 2674242, 2872334, 3565656, 4308501, 5348484, 5744668, 7131312, 8617002, 10696968, 11489336, 12925503, 17234004, 21393936, 22978672, 25851006, 34468008, 38776509, 51702012, 68936016, 77553018, 103404024, 155106036, 206808048, 310212072, 620424144]

約数ペア:

[(1, 620424144), (2, 310212072), (3, 206808048), (4, 155106036), (6, 103404024), (8, 77553018), (9, 68936016), (12, 51702012), (16, 38776509), (18, 34468008), (24, 25851006), (27, 22978672), (29, 21393936), (36, 17234004), (48, 12925503), (54, 11489336), (58, 10696968), (72, 8617002), (87, 7131312), (108, 5744668), (116, 5348484), (144, 4308501), (174, 3565656), (216, 2872334), (232, 2674242), (261, 2377104), (348, 1782828), (432, 1436167), (464, 1337121), (522, 1188552), (696, 891414), (783, 792368), (1044, 594276), (1392, 445707), (1566, 396184), (2088, 297138), (3132, 198092), (4176, 148569), (6264, 99046), (12528, 49523)]