6394373384

素因数分解:

$2^3\times 7^3\times {\mathrm{109}}^1\times {\mathrm{21379}}^1$

素因数の和:21515

約数の個数: 64

約数和(自身を含む): 14110800000

約数和(自身を除く): 7716426616

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 109, 196, 218, 343, 392, 436, 686, 763, 872, 1372, 1526, 2744, 3052, 5341, 6104, 10682, 21364, 21379, 37387, 42728, 42758, 74774, 85516, 149548, 149653, 171032, 299096, 299306, 598612, 1047571, 1197224, 2095142, 2330311, 4190284, 4660622, 7332997, 8380568, 9321244, 14665994, 16312177, 18642488, 29331988, 32624354, 58663976, 65248708, 114185239, 130497416, 228370478, 456740956, 799296673, 913481912, 1598593346, 3197186692, 6394373384]

約数ペア:

[(1, 6394373384), (2, 3197186692), (4, 1598593346), (7, 913481912), (8, 799296673), (14, 456740956), (28, 228370478), (49, 130497416), (56, 114185239), (98, 65248708), (109, 58663976), (196, 32624354), (218, 29331988), (343, 18642488), (392, 16312177), (436, 14665994), (686, 9321244), (763, 8380568), (872, 7332997), (1372, 4660622), (1526, 4190284), (2744, 2330311), (3052, 2095142), (5341, 1197224), (6104, 1047571), (10682, 598612), (21364, 299306), (21379, 299096), (37387, 171032), (42728, 149653), (42758, 149548), (74774, 85516)]