216580534352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{16493}}^1$

素因数の和:16861

約数の個数: 160

約数和(自身を含む): 536020692480

約数和(自身を除く): 319440158128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 311, 364, 377, 406, 464, 622, 728, 754, 812, 1244, 1456, 1508, 1624, 2177, 2488, 2639, 3016, 3248, 4043, 4354, 4976, 5278, 6032, 8086, 8708, 9019, 10556, 16172, 16493, 17416, 18038, 21112, 28301, 32344, 32986, 34832, 36076, 42224, 56602, 63133, 64688, 65972, 72152, 113204, 115451, 117247, 126266, 131944, 144304, 214409, 226408, 230902, 234494, 252532, 263888, 428818, 452816, 461804, 468988, 478297, 505064, 820729, 857636, 923608, 937976, 956594, 1010128, 1500863, 1641458, 1715272, 1847216, 1875952, 1913188, 3001726, 3282916, 3348079, 3430544, 3826376, 5129323, 6003452, 6217861, 6565832, 6696158, 7652752, 10258646, 12006904, 12435722, 13131664, 13392316, 20517292, 24013808, 24871444, 26784632, 35905261, 41034584, 43525027, 49742888, 53569264, 66681199, 71810522, 82069168, 87050054, 99485776, 133362398, 143621044, 148750367, 174100108, 266724796, 287242088, 297500734, 348200216, 466768393, 533449592, 574484176, 595001468, 696400432, 933536786, 1041252569, 1066899184, 1190002936, 1867073572, 1933754771, 2082505138, 2380005872, 3734147144, 3867509542, 4165010276, 7468294288, 7735019084, 8330020552, 13536283397, 15470038168, 16660041104, 27072566794, 30940076336, 54145133588, 108290267176, 216580534352]

約数ペア:

[(1, 216580534352), (2, 108290267176), (4, 54145133588), (7, 30940076336), (8, 27072566794), (13, 16660041104), (14, 15470038168), (16, 13536283397), (26, 8330020552), (28, 7735019084), (29, 7468294288), (52, 4165010276), (56, 3867509542), (58, 3734147144), (91, 2380005872), (104, 2082505138), (112, 1933754771), (116, 1867073572), (182, 1190002936), (203, 1066899184), (208, 1041252569), (232, 933536786), (311, 696400432), (364, 595001468), (377, 574484176), (406, 533449592), (464, 466768393), (622, 348200216), (728, 297500734), (754, 287242088), (812, 266724796), (1244, 174100108), (1456, 148750367), (1508, 143621044), (1624, 133362398), (2177, 99485776), (2488, 87050054), (2639, 82069168), (3016, 71810522), (3248, 66681199), (4043, 53569264), (4354, 49742888), (4976, 43525027), (5278, 41034584), (6032, 35905261), (8086, 26784632), (8708, 24871444), (9019, 24013808), (10556, 20517292), (16172, 13392316), (16493, 13131664), (17416, 12435722), (18038, 12006904), (21112, 10258646), (28301, 7652752), (32344, 6696158), (32986, 6565832), (34832, 6217861), (36076, 6003452), (42224, 5129323), (56602, 3826376), (63133, 3430544), (64688, 3348079), (65972, 3282916), (72152, 3001726), (113204, 1913188), (115451, 1875952), (117247, 1847216), (126266, 1715272), (131944, 1641458), (144304, 1500863), (214409, 1010128), (226408, 956594), (230902, 937976), (234494, 923608), (252532, 857636), (263888, 820729), (428818, 505064), (452816, 478297), (461804, 468988)]