636291248614

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{2287}}^1$

素因数の和:3090

約数の個数: 96

約数和(自身を含む): 1149405244416

約数和(自身を除く): 513113995802

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 103, 206, 301, 602, 641, 721, 1282, 1442, 2107, 2287, 4214, 4429, 4487, 4574, 5047, 8858, 8974, 10094, 16009, 27563, 31003, 31409, 32018, 55126, 62006, 62818, 66023, 98341, 112063, 132046, 192941, 196682, 217021, 224126, 235561, 385882, 434042, 462161, 471122, 688387, 924322, 1350587, 1376774, 1465967, 1648927, 2701174, 2838989, 2931934, 3235127, 3297854, 4818709, 5677978, 6470254, 9637418, 10129123, 10261769, 11542489, 19872923, 20258246, 20523538, 23084978, 39745846, 63036581, 70903861, 71832383, 126073162, 139110461, 141807722, 143664766, 150994601, 278220922, 301989202, 441256067, 496327027, 882512134, 992654054, 1056962207, 2113924414, 3088792469, 6177584938, 6492767843, 7398735449, 12985535686, 14797470898, 45449374901, 90898749802, 318145624307, 636291248614]

約数ペア:

[(1, 636291248614), (2, 318145624307), (7, 90898749802), (14, 45449374901), (43, 14797470898), (49, 12985535686), (86, 7398735449), (98, 6492767843), (103, 6177584938), (206, 3088792469), (301, 2113924414), (602, 1056962207), (641, 992654054), (721, 882512134), (1282, 496327027), (1442, 441256067), (2107, 301989202), (2287, 278220922), (4214, 150994601), (4429, 143664766), (4487, 141807722), (4574, 139110461), (5047, 126073162), (8858, 71832383), (8974, 70903861), (10094, 63036581), (16009, 39745846), (27563, 23084978), (31003, 20523538), (31409, 20258246), (32018, 19872923), (55126, 11542489), (62006, 10261769), (62818, 10129123), (66023, 9637418), (98341, 6470254), (112063, 5677978), (132046, 4818709), (192941, 3297854), (196682, 3235127), (217021, 2931934), (224126, 2838989), (235561, 2701174), (385882, 1648927), (434042, 1465967), (462161, 1376774), (471122, 1350587), (688387, 924322)]