672308532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28687}}^1$

素因数の和:28738

約数の個数: 96

約数和(自身を含む): 2056355840

約数和(自身を除く): 1384047308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 28687, 57374, 86061, 114748, 172122, 200809, 258183, 344244, 401618, 516366, 602427, 774549, 803236, 889297, 1032732, 1204854, 1549098, 1778594, 1807281, 2409708, 2667891, 3098196, 3557188, 3614562, 5335782, 5421843, 6225079, 7229124, 8003673, 10671564, 10843686, 12450158, 16007346, 18675237, 21687372, 24011019, 24900316, 32014692, 37350474, 48022038, 56025711, 74700948, 96044076, 112051422, 168077133, 224102844, 336154266, 672308532]

約数ペア:

[(1, 672308532), (2, 336154266), (3, 224102844), (4, 168077133), (6, 112051422), (7, 96044076), (9, 74700948), (12, 56025711), (14, 48022038), (18, 37350474), (21, 32014692), (27, 24900316), (28, 24011019), (31, 21687372), (36, 18675237), (42, 16007346), (54, 12450158), (62, 10843686), (63, 10671564), (84, 8003673), (93, 7229124), (108, 6225079), (124, 5421843), (126, 5335782), (186, 3614562), (189, 3557188), (217, 3098196), (252, 2667891), (279, 2409708), (372, 1807281), (378, 1778594), (434, 1549098), (558, 1204854), (651, 1032732), (756, 889297), (837, 803236), (868, 774549), (1116, 602427), (1302, 516366), (1674, 401618), (1953, 344244), (2604, 258183), (3348, 200809), (3906, 172122), (5859, 114748), (7812, 86061), (11718, 57374), (23436, 28687)]