2585641555980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1258183}}^1$

素因数の和:1258445

約数の個数: 216

約数和(自身を含む): 9162785372832

約数和(自身を除く): 6577143816852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 233, 245, 252, 294, 315, 420, 441, 466, 490, 588, 630, 699, 735, 882, 932, 980, 1165, 1260, 1398, 1470, 1631, 1764, 2097, 2205, 2330, 2796, 2940, 3262, 3495, 4194, 4410, 4660, 4893, 6524, 6990, 8155, 8388, 8820, 9786, 10485, 11417, 13980, 14679, 16310, 19572, 20970, 22834, 24465, 29358, 32620, 34251, 41940, 45668, 48930, 57085, 58716, 68502, 73395, 97860, 102753, 114170, 137004, 146790, 171255, 205506, 228340, 293580, 342510, 411012, 513765, 685020, 1027530, 1258183, 2055060, 2516366, 3774549, 5032732, 6290915, 7549098, 8807281, 11323647, 12581830, 15098196, 17614562, 18872745, 22647294, 25163660, 26421843, 35229124, 37745490, 44036405, 45294588, 52843686, 56618235, 61650967, 75490980, 79265529, 88072810, 105687372, 113236470, 123301934, 132109215, 158531058, 176145620, 184952901, 226472940, 246603868, 264218430, 293156639, 308254835, 317062116, 369905802, 396327645, 528436860, 554858703, 586313278, 616509670, 739811604, 792655290, 879469917, 924764505, 1109717406, 1172626556, 1233019340, 1465783195, 1585310580, 1758939834, 1849529010, 2052096473, 2219434812, 2638409751, 2774293515, 2931566390, 3517879668, 3699058020, 4104192946, 4397349585, 5276819502, 5548587030, 5863132780, 6156289419, 8208385892, 8794699170, 10260482365, 10553639004, 11097174060, 12312578838, 13192048755, 14364675311, 17589398340, 18468868257, 20520964730, 24625157676, 26384097510, 28729350622, 30781447095, 36937736514, 41041929460, 43094025933, 52768195020, 57458701244, 61562894190, 71823376555, 73875473028, 86188051866, 92344341285, 123125788380, 129282077799, 143646753110, 172376103732, 184688682570, 215470129665, 258564155598, 287293506220, 369377365140, 430940259330, 517128311196, 646410388995, 861880518660, 1292820777990, 2585641555980]

約数ペア:

[(1, 2585641555980), (2, 1292820777990), (3, 861880518660), (4, 646410388995), (5, 517128311196), (6, 430940259330), (7, 369377365140), (9, 287293506220), (10, 258564155598), (12, 215470129665), (14, 184688682570), (15, 172376103732), (18, 143646753110), (20, 129282077799), (21, 123125788380), (28, 92344341285), (30, 86188051866), (35, 73875473028), (36, 71823376555), (42, 61562894190), (45, 57458701244), (49, 52768195020), (60, 43094025933), (63, 41041929460), (70, 36937736514), (84, 30781447095), (90, 28729350622), (98, 26384097510), (105, 24625157676), (126, 20520964730), (140, 18468868257), (147, 17589398340), (180, 14364675311), (196, 13192048755), (210, 12312578838), (233, 11097174060), (245, 10553639004), (252, 10260482365), (294, 8794699170), (315, 8208385892), (420, 6156289419), (441, 5863132780), (466, 5548587030), (490, 5276819502), (588, 4397349585), (630, 4104192946), (699, 3699058020), (735, 3517879668), (882, 2931566390), (932, 2774293515), (980, 2638409751), (1165, 2219434812), (1260, 2052096473), (1398, 1849529010), (1470, 1758939834), (1631, 1585310580), (1764, 1465783195), (2097, 1233019340), (2205, 1172626556), (2330, 1109717406), (2796, 924764505), (2940, 879469917), (3262, 792655290), (3495, 739811604), (4194, 616509670), (4410, 586313278), (4660, 554858703), (4893, 528436860), (6524, 396327645), (6990, 369905802), (8155, 317062116), (8388, 308254835), (8820, 293156639), (9786, 264218430), (10485, 246603868), (11417, 226472940), (13980, 184952901), (14679, 176145620), (16310, 158531058), (19572, 132109215), (20970, 123301934), (22834, 113236470), (24465, 105687372), (29358, 88072810), (32620, 79265529), (34251, 75490980), (41940, 61650967), (45668, 56618235), (48930, 52843686), (57085, 45294588), (58716, 44036405), (68502, 37745490), (73395, 35229124), (97860, 26421843), (102753, 25163660), (114170, 22647294), (137004, 18872745), (146790, 17614562), (171255, 15098196), (205506, 12581830), (228340, 11323647), (293580, 8807281), (342510, 7549098), (411012, 6290915), (513765, 5032732), (685020, 3774549), (1027530, 2516366), (1258183, 2055060)]