291516576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2143}}^1$

素因数の和:2278

約数の個数: 96

約数和(自身を含む): 832043520

約数和(自身を除く): 540526944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 156, 208, 218, 312, 327, 416, 436, 624, 654, 872, 1248, 1308, 1417, 1744, 2143, 2616, 2834, 3488, 4251, 4286, 5232, 5668, 6429, 8502, 8572, 10464, 11336, 12858, 17004, 17144, 22672, 25716, 27859, 34008, 34288, 45344, 51432, 55718, 68016, 68576, 83577, 102864, 111436, 136032, 167154, 205728, 222872, 233587, 334308, 445744, 467174, 668616, 700761, 891488, 934348, 1337232, 1401522, 1868696, 2674464, 2803044, 3036631, 3737392, 5606088, 6073262, 7474784, 9109893, 11212176, 12146524, 18219786, 22424352, 24293048, 36439572, 48586096, 72879144, 97172192, 145758288, 291516576]

約数ペア:

[(1, 291516576), (2, 145758288), (3, 97172192), (4, 72879144), (6, 48586096), (8, 36439572), (12, 24293048), (13, 22424352), (16, 18219786), (24, 12146524), (26, 11212176), (32, 9109893), (39, 7474784), (48, 6073262), (52, 5606088), (78, 3737392), (96, 3036631), (104, 2803044), (109, 2674464), (156, 1868696), (208, 1401522), (218, 1337232), (312, 934348), (327, 891488), (416, 700761), (436, 668616), (624, 467174), (654, 445744), (872, 334308), (1248, 233587), (1308, 222872), (1417, 205728), (1744, 167154), (2143, 136032), (2616, 111436), (2834, 102864), (3488, 83577), (4251, 68576), (4286, 68016), (5232, 55718), (5668, 51432), (6429, 45344), (8502, 34288), (8572, 34008), (10464, 27859), (11336, 25716), (12858, 22672), (17004, 17144)]