20670023556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17099}}^1$

素因数の和:17176

約数の個数: 240

約数和(自身を含む): 68131324800

約数和(自身を除く): 47461301244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 81, 82, 84, 91, 108, 117, 123, 126, 156, 162, 164, 182, 189, 234, 246, 252, 273, 287, 324, 351, 364, 369, 378, 468, 492, 533, 546, 567, 574, 702, 738, 756, 819, 861, 1053, 1066, 1092, 1107, 1134, 1148, 1404, 1476, 1599, 1638, 1722, 2106, 2132, 2214, 2268, 2457, 2583, 3198, 3276, 3321, 3444, 3731, 4212, 4428, 4797, 4914, 5166, 6396, 6642, 7371, 7462, 7749, 9594, 9828, 10332, 11193, 13284, 14391, 14742, 14924, 15498, 17099, 19188, 22386, 23247, 28782, 29484, 30996, 33579, 34198, 43173, 44772, 46494, 51297, 57564, 67158, 68396, 86346, 92988, 100737, 102594, 119693, 134316, 153891, 172692, 201474, 205188, 222287, 239386, 302211, 307782, 359079, 402948, 444574, 461673, 478772, 604422, 615564, 666861, 701059, 718158, 889148, 923346, 1077237, 1208844, 1333722, 1385019, 1402118, 1436316, 1556009, 1846692, 2000583, 2103177, 2154474, 2667444, 2770038, 2804236, 3112018, 3231711, 4001166, 4206354, 4308948, 4668027, 4907413, 5540076, 6001749, 6224036, 6309531, 6463422, 8002332, 8412708, 9113767, 9336054, 9695133, 9814826, 12003498, 12619062, 12926844, 14004081, 14722239, 18005247, 18227534, 18672108, 18928593, 19390266, 19629652, 24006996, 25238124, 27341301, 28008162, 29444478, 36010494, 36455068, 37857186, 38780532, 42012243, 44166717, 54682602, 56016324, 56785779, 58888956, 63796369, 72020988, 75714372, 82023903, 84024486, 88333434, 109365204, 113571558, 126036729, 127592738, 132500151, 164047806, 168048972, 176666868, 191389107, 227143116, 246071709, 252073458, 255185476, 265000302, 328095612, 382778214, 397500453, 492143418, 504146916, 530000604, 574167321, 738215127, 765556428, 795000906, 984286836, 1148334642, 1476430254, 1590001812, 1722501963, 2296669284, 2952860508, 3445003926, 5167505889, 6890007852, 10335011778, 20670023556]

約数ペア:

[(1, 20670023556), (2, 10335011778), (3, 6890007852), (4, 5167505889), (6, 3445003926), (7, 2952860508), (9, 2296669284), (12, 1722501963), (13, 1590001812), (14, 1476430254), (18, 1148334642), (21, 984286836), (26, 795000906), (27, 765556428), (28, 738215127), (36, 574167321), (39, 530000604), (41, 504146916), (42, 492143418), (52, 397500453), (54, 382778214), (63, 328095612), (78, 265000302), (81, 255185476), (82, 252073458), (84, 246071709), (91, 227143116), (108, 191389107), (117, 176666868), (123, 168048972), (126, 164047806), (156, 132500151), (162, 127592738), (164, 126036729), (182, 113571558), (189, 109365204), (234, 88333434), (246, 84024486), (252, 82023903), (273, 75714372), (287, 72020988), (324, 63796369), (351, 58888956), (364, 56785779), (369, 56016324), (378, 54682602), (468, 44166717), (492, 42012243), (533, 38780532), (546, 37857186), (567, 36455068), (574, 36010494), (702, 29444478), (738, 28008162), (756, 27341301), (819, 25238124), (861, 24006996), (1053, 19629652), (1066, 19390266), (1092, 18928593), (1107, 18672108), (1134, 18227534), (1148, 18005247), (1404, 14722239), (1476, 14004081), (1599, 12926844), (1638, 12619062), (1722, 12003498), (2106, 9814826), (2132, 9695133), (2214, 9336054), (2268, 9113767), (2457, 8412708), (2583, 8002332), (3198, 6463422), (3276, 6309531), (3321, 6224036), (3444, 6001749), (3731, 5540076), (4212, 4907413), (4428, 4668027), (4797, 4308948), (4914, 4206354), (5166, 4001166), (6396, 3231711), (6642, 3112018), (7371, 2804236), (7462, 2770038), (7749, 2667444), (9594, 2154474), (9828, 2103177), (10332, 2000583), (11193, 1846692), (13284, 1556009), (14391, 1436316), (14742, 1402118), (14924, 1385019), (15498, 1333722), (17099, 1208844), (19188, 1077237), (22386, 923346), (23247, 889148), (28782, 718158), (29484, 701059), (30996, 666861), (33579, 615564), (34198, 604422), (43173, 478772), (44772, 461673), (46494, 444574), (51297, 402948), (57564, 359079), (67158, 307782), (68396, 302211), (86346, 239386), (92988, 222287), (100737, 205188), (102594, 201474), (119693, 172692), (134316, 153891)]