217612855908

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{97213}}^1$

素因数の和:97293

約数の個数: 216

約数和(自身を含む): 677710680192

約数和(自身を除く): 460097824284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 81, 84, 94, 98, 108, 126, 141, 147, 162, 188, 189, 196, 243, 252, 282, 294, 324, 329, 378, 423, 441, 486, 564, 567, 588, 658, 756, 846, 882, 972, 987, 1134, 1269, 1316, 1323, 1692, 1701, 1764, 1974, 2268, 2303, 2538, 2646, 2961, 3402, 3807, 3948, 3969, 4606, 5076, 5292, 5922, 6804, 6909, 7614, 7938, 8883, 9212, 11421, 11844, 11907, 13818, 15228, 15876, 17766, 20727, 22842, 23814, 26649, 27636, 35532, 41454, 45684, 47628, 53298, 62181, 79947, 82908, 97213, 106596, 124362, 159894, 186543, 194426, 248724, 291639, 319788, 373086, 388852, 559629, 583278, 680491, 746172, 874917, 1119258, 1166556, 1360982, 1749834, 2041473, 2238516, 2624751, 2721964, 3499668, 4082946, 4569011, 4763437, 5249502, 6124419, 7874253, 8165892, 9138022, 9526874, 10499004, 12248838, 13707033, 14290311, 15748506, 18276044, 18373257, 19053748, 23622759, 24497676, 27414066, 28580622, 31497012, 31983077, 36746514, 41121099, 42870933, 47245518, 54828132, 55119771, 57161244, 63966154, 73493028, 82242198, 85741866, 94491036, 95949231, 110239542, 123363297, 127932308, 128612799, 164484396, 165359313, 171483732, 191898462, 220479084, 223881539, 246726594, 257225598, 287847693, 330718626, 370089891, 383796924, 385838397, 447763078, 493453188, 514451196, 575695386, 661437252, 671644617, 740179782, 771676794, 863543079, 895526156, 1110269673, 1151390772, 1157515191, 1343289234, 1480359564, 1543353588, 1727086158, 2014933851, 2220539346, 2315030382, 2590629237, 2686578468, 3454172316, 4029867702, 4441078692, 4630060764, 5181258474, 6044801553, 7771887711, 8059735404, 10362516948, 12089603106, 15543775422, 18134404659, 24179206212, 31087550844, 36268809318, 54403213977, 72537618636, 108806427954, 217612855908]

約数ペア:

[(1, 217612855908), (2, 108806427954), (3, 72537618636), (4, 54403213977), (6, 36268809318), (7, 31087550844), (9, 24179206212), (12, 18134404659), (14, 15543775422), (18, 12089603106), (21, 10362516948), (27, 8059735404), (28, 7771887711), (36, 6044801553), (42, 5181258474), (47, 4630060764), (49, 4441078692), (54, 4029867702), (63, 3454172316), (81, 2686578468), (84, 2590629237), (94, 2315030382), (98, 2220539346), (108, 2014933851), (126, 1727086158), (141, 1543353588), (147, 1480359564), (162, 1343289234), (188, 1157515191), (189, 1151390772), (196, 1110269673), (243, 895526156), (252, 863543079), (282, 771676794), (294, 740179782), (324, 671644617), (329, 661437252), (378, 575695386), (423, 514451196), (441, 493453188), (486, 447763078), (564, 385838397), (567, 383796924), (588, 370089891), (658, 330718626), (756, 287847693), (846, 257225598), (882, 246726594), (972, 223881539), (987, 220479084), (1134, 191898462), (1269, 171483732), (1316, 165359313), (1323, 164484396), (1692, 128612799), (1701, 127932308), (1764, 123363297), (1974, 110239542), (2268, 95949231), (2303, 94491036), (2538, 85741866), (2646, 82242198), (2961, 73493028), (3402, 63966154), (3807, 57161244), (3948, 55119771), (3969, 54828132), (4606, 47245518), (5076, 42870933), (5292, 41121099), (5922, 36746514), (6804, 31983077), (6909, 31497012), (7614, 28580622), (7938, 27414066), (8883, 24497676), (9212, 23622759), (11421, 19053748), (11844, 18373257), (11907, 18276044), (13818, 15748506), (15228, 14290311), (15876, 13707033), (17766, 12248838), (20727, 10499004), (22842, 9526874), (23814, 9138022), (26649, 8165892), (27636, 7874253), (35532, 6124419), (41454, 5249502), (45684, 4763437), (47628, 4569011), (53298, 4082946), (62181, 3499668), (79947, 2721964), (82908, 2624751), (97213, 2238516), (106596, 2041473), (124362, 1749834), (159894, 1360982), (186543, 1166556), (194426, 1119258), (248724, 874917), (291639, 746172), (319788, 680491), (373086, 583278), (388852, 559629)]