70675488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 144

約数和(自身を含む): 221981760

約数和(自身を除く): 151306272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 439, 468, 516, 559, 624, 688, 774, 878, 936, 1032, 1118, 1248, 1317, 1376, 1548, 1677, 1756, 1872, 2064, 2236, 2634, 3096, 3354, 3512, 3744, 3951, 4128, 4472, 5031, 5268, 5707, 6192, 6708, 7024, 7902, 8944, 10062, 10536, 11414, 12384, 13416, 14048, 15804, 17121, 17888, 18877, 20124, 21072, 22828, 26832, 31608, 34242, 37754, 40248, 42144, 45656, 51363, 53664, 56631, 63216, 68484, 75508, 80496, 91312, 102726, 113262, 126432, 136968, 151016, 160992, 169893, 182624, 205452, 226524, 245401, 273936, 302032, 339786, 410904, 453048, 490802, 547872, 604064, 679572, 736203, 821808, 906096, 981604, 1359144, 1472406, 1643616, 1812192, 1963208, 2208609, 2718288, 2944812, 3926416, 4417218, 5436576, 5889624, 7852832, 8834436, 11779248, 17668872, 23558496, 35337744, 70675488]

約数ペア:

[(1, 70675488), (2, 35337744), (3, 23558496), (4, 17668872), (6, 11779248), (8, 8834436), (9, 7852832), (12, 5889624), (13, 5436576), (16, 4417218), (18, 3926416), (24, 2944812), (26, 2718288), (32, 2208609), (36, 1963208), (39, 1812192), (43, 1643616), (48, 1472406), (52, 1359144), (72, 981604), (78, 906096), (86, 821808), (96, 736203), (104, 679572), (117, 604064), (129, 547872), (144, 490802), (156, 453048), (172, 410904), (208, 339786), (234, 302032), (258, 273936), (288, 245401), (312, 226524), (344, 205452), (387, 182624), (416, 169893), (439, 160992), (468, 151016), (516, 136968), (559, 126432), (624, 113262), (688, 102726), (774, 91312), (878, 80496), (936, 75508), (1032, 68484), (1118, 63216), (1248, 56631), (1317, 53664), (1376, 51363), (1548, 45656), (1677, 42144), (1756, 40248), (1872, 37754), (2064, 34242), (2236, 31608), (2634, 26832), (3096, 22828), (3354, 21072), (3512, 20124), (3744, 18877), (3951, 17888), (4128, 17121), (4472, 15804), (5031, 14048), (5268, 13416), (5707, 12384), (6192, 11414), (6708, 10536), (7024, 10062), (7902, 8944)]