874014732

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 2398506880

約数和(自身を除く): 1524492148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 53, 54, 67, 86, 106, 108, 129, 134, 159, 172, 201, 212, 258, 268, 318, 387, 402, 477, 516, 603, 636, 774, 804, 954, 1161, 1206, 1431, 1548, 1809, 1908, 2279, 2322, 2412, 2809, 2862, 2881, 3551, 3618, 4558, 4644, 5618, 5724, 5762, 6837, 7102, 7236, 8427, 8643, 9116, 10653, 11236, 11524, 13674, 14204, 16854, 17286, 20511, 21306, 25281, 25929, 27348, 31959, 33708, 34572, 41022, 42612, 50562, 51858, 61533, 63918, 75843, 77787, 82044, 95877, 101124, 103716, 120787, 123066, 127836, 151686, 152693, 155574, 188203, 191754, 241574, 246132, 303372, 305386, 311148, 362361, 376406, 383508, 458079, 483148, 564609, 610772, 724722, 752812, 916158, 1087083, 1129218, 1374237, 1449444, 1693827, 1832316, 2174166, 2258436, 2748474, 3261249, 3387654, 4122711, 4348332, 5081481, 5496948, 6522498, 6775308, 8092729, 8245422, 10162962, 13044996, 16185458, 16490844, 20325924, 24278187, 32370916, 48556374, 72834561, 97112748, 145669122, 218503683, 291338244, 437007366, 874014732]

約数ペア:

[(1, 874014732), (2, 437007366), (3, 291338244), (4, 218503683), (6, 145669122), (9, 97112748), (12, 72834561), (18, 48556374), (27, 32370916), (36, 24278187), (43, 20325924), (53, 16490844), (54, 16185458), (67, 13044996), (86, 10162962), (106, 8245422), (108, 8092729), (129, 6775308), (134, 6522498), (159, 5496948), (172, 5081481), (201, 4348332), (212, 4122711), (258, 3387654), (268, 3261249), (318, 2748474), (387, 2258436), (402, 2174166), (477, 1832316), (516, 1693827), (603, 1449444), (636, 1374237), (774, 1129218), (804, 1087083), (954, 916158), (1161, 752812), (1206, 724722), (1431, 610772), (1548, 564609), (1809, 483148), (1908, 458079), (2279, 383508), (2322, 376406), (2412, 362361), (2809, 311148), (2862, 305386), (2881, 303372), (3551, 246132), (3618, 241574), (4558, 191754), (4644, 188203), (5618, 155574), (5724, 152693), (5762, 151686), (6837, 127836), (7102, 123066), (7236, 120787), (8427, 103716), (8643, 101124), (9116, 95877), (10653, 82044), (11236, 77787), (11524, 75843), (13674, 63918), (14204, 61533), (16854, 51858), (17286, 50562), (20511, 42612), (21306, 41022), (25281, 34572), (25929, 33708), (27348, 31959)]