129897287156

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9349}}^1$

素因数の和:9447

約数の個数: 192

約数和(自身を含む): 307876800000

約数和(自身を除く): 177979512844

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 41, 49, 52, 76, 82, 91, 98, 133, 164, 182, 196, 247, 266, 287, 343, 364, 494, 532, 533, 574, 637, 686, 779, 931, 988, 1066, 1148, 1274, 1372, 1558, 1729, 1862, 2009, 2132, 2548, 3116, 3458, 3724, 3731, 4018, 4459, 5453, 6517, 6916, 7462, 8036, 8918, 9349, 10127, 10906, 12103, 13034, 14063, 14924, 17836, 18698, 20254, 21812, 24206, 26068, 26117, 28126, 37396, 38171, 40508, 48412, 52234, 56252, 65443, 70889, 76342, 84721, 104468, 121537, 130886, 141778, 152684, 169442, 177631, 182819, 243074, 261772, 267197, 283556, 338884, 355262, 365638, 383309, 458101, 486148, 496223, 534394, 710524, 731276, 766618, 850759, 916202, 992446, 1068788, 1243417, 1533236, 1701518, 1832404, 1984892, 2309203, 2486834, 2683163, 3206707, 3403036, 3473561, 4618406, 4973668, 4983017, 5366326, 5955313, 6413414, 6947122, 7282871, 8703919, 9236812, 9966034, 10732652, 11910626, 12826828, 13894244, 14565742, 16164421, 17407838, 18782141, 19932068, 23821252, 29131484, 32328842, 34815676, 34881119, 37564282, 41687191, 50980097, 60927433, 64657684, 69762238, 75128564, 83374382, 94677323, 101960194, 113150947, 121854866, 131474987, 139524476, 166748764, 189354646, 203920388, 226301894, 243709732, 244167833, 262949974, 356860679, 378709292, 452603788, 488335666, 525899948, 662741261, 713721358, 792056629, 976671332, 1325482522, 1427442716, 1584113258, 1709174831, 2498024753, 2650965044, 3168226516, 3418349662, 4639188827, 4996049506, 6836699324, 9278377654, 9992099012, 18556755308, 32474321789, 64948643578, 129897287156]

約数ペア:

[(1, 129897287156), (2, 64948643578), (4, 32474321789), (7, 18556755308), (13, 9992099012), (14, 9278377654), (19, 6836699324), (26, 4996049506), (28, 4639188827), (38, 3418349662), (41, 3168226516), (49, 2650965044), (52, 2498024753), (76, 1709174831), (82, 1584113258), (91, 1427442716), (98, 1325482522), (133, 976671332), (164, 792056629), (182, 713721358), (196, 662741261), (247, 525899948), (266, 488335666), (287, 452603788), (343, 378709292), (364, 356860679), (494, 262949974), (532, 244167833), (533, 243709732), (574, 226301894), (637, 203920388), (686, 189354646), (779, 166748764), (931, 139524476), (988, 131474987), (1066, 121854866), (1148, 113150947), (1274, 101960194), (1372, 94677323), (1558, 83374382), (1729, 75128564), (1862, 69762238), (2009, 64657684), (2132, 60927433), (2548, 50980097), (3116, 41687191), (3458, 37564282), (3724, 34881119), (3731, 34815676), (4018, 32328842), (4459, 29131484), (5453, 23821252), (6517, 19932068), (6916, 18782141), (7462, 17407838), (8036, 16164421), (8918, 14565742), (9349, 13894244), (10127, 12826828), (10906, 11910626), (12103, 10732652), (13034, 9966034), (14063, 9236812), (14924, 8703919), (17836, 7282871), (18698, 6947122), (20254, 6413414), (21812, 5955313), (24206, 5366326), (26068, 4983017), (26117, 4973668), (28126, 4618406), (37396, 3473561), (38171, 3403036), (40508, 3206707), (48412, 2683163), (52234, 2486834), (56252, 2309203), (65443, 1984892), (70889, 1832404), (76342, 1701518), (84721, 1533236), (104468, 1243417), (121537, 1068788), (130886, 992446), (141778, 916202), (152684, 850759), (169442, 766618), (177631, 731276), (182819, 710524), (243074, 534394), (261772, 496223), (267197, 486148), (283556, 458101), (338884, 383309), (355262, 365638)]