420781392

素因数分解:

$2^4\times 3^4\times {\mathrm{59}}^1\times {\mathrm{5503}}^1$

素因数の和:5582

約数の個数: 100

約数和(自身を含む): 1238730240

約数和(自身を除く): 817948848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 324, 354, 432, 472, 531, 648, 708, 944, 1062, 1296, 1416, 1593, 2124, 2832, 3186, 4248, 4779, 5503, 6372, 8496, 9558, 11006, 12744, 16509, 19116, 22012, 25488, 33018, 38232, 44024, 49527, 66036, 76464, 88048, 99054, 132072, 148581, 198108, 264144, 297162, 324677, 396216, 445743, 594324, 649354, 792432, 891486, 974031, 1188648, 1298708, 1782972, 1948062, 2377296, 2597416, 2922093, 3565944, 3896124, 5194832, 5844186, 7131888, 7792248, 8766279, 11688372, 15584496, 17532558, 23376744, 26298837, 35065116, 46753488, 52597674, 70130232, 105195348, 140260464, 210390696, 420781392]

約数ペア:

[(1, 420781392), (2, 210390696), (3, 140260464), (4, 105195348), (6, 70130232), (8, 52597674), (9, 46753488), (12, 35065116), (16, 26298837), (18, 23376744), (24, 17532558), (27, 15584496), (36, 11688372), (48, 8766279), (54, 7792248), (59, 7131888), (72, 5844186), (81, 5194832), (108, 3896124), (118, 3565944), (144, 2922093), (162, 2597416), (177, 2377296), (216, 1948062), (236, 1782972), (324, 1298708), (354, 1188648), (432, 974031), (472, 891486), (531, 792432), (648, 649354), (708, 594324), (944, 445743), (1062, 396216), (1296, 324677), (1416, 297162), (1593, 264144), (2124, 198108), (2832, 148581), (3186, 132072), (4248, 99054), (4779, 88048), (5503, 76464), (6372, 66036), (8496, 49527), (9558, 44024), (11006, 38232), (12744, 33018), (16509, 25488), (19116, 22012)]