64988352

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 224

約数和(自身を含む): 225308160

約数和(自身を除く): 160319808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 263, 264, 286, 288, 297, 312, 351, 352, 396, 416, 429, 432, 468, 526, 528, 572, 576, 594, 624, 702, 704, 789, 792, 832, 858, 864, 936, 1052, 1056, 1144, 1188, 1248, 1287, 1404, 1578, 1584, 1716, 1728, 1872, 2104, 2112, 2288, 2367, 2376, 2496, 2574, 2808, 2893, 3156, 3168, 3419, 3432, 3744, 3861, 4208, 4576, 4734, 4752, 5148, 5616, 5786, 6312, 6336, 6838, 6864, 7101, 7488, 7722, 8416, 8679, 9152, 9468, 9504, 10257, 10296, 11232, 11572, 12624, 13676, 13728, 14202, 15444, 16832, 17358, 18936, 19008, 20514, 20592, 22464, 23144, 25248, 26037, 27352, 27456, 28404, 30771, 30888, 34716, 37609, 37872, 41028, 41184, 46288, 50496, 52074, 54704, 56808, 61542, 61776, 69432, 75218, 75744, 78111, 82056, 82368, 92313, 92576, 104148, 109408, 112827, 113616, 123084, 123552, 138864, 150436, 151488, 156222, 164112, 184626, 185152, 208296, 218816, 225654, 227232, 246168, 247104, 277728, 300872, 312444, 328224, 338481, 369252, 416592, 451308, 454464, 492336, 555456, 601744, 624888, 656448, 676962, 738504, 833184, 902616, 984672, 1015443, 1203488, 1249776, 1353924, 1477008, 1666368, 1805232, 1969344, 2030886, 2406976, 2499552, 2707848, 2954016, 3610464, 4061772, 4999104, 5415696, 5908032, 7220928, 8123544, 10831392, 16247088, 21662784, 32494176, 64988352]

約数ペア:

[(1, 64988352), (2, 32494176), (3, 21662784), (4, 16247088), (6, 10831392), (8, 8123544), (9, 7220928), (11, 5908032), (12, 5415696), (13, 4999104), (16, 4061772), (18, 3610464), (22, 2954016), (24, 2707848), (26, 2499552), (27, 2406976), (32, 2030886), (33, 1969344), (36, 1805232), (39, 1666368), (44, 1477008), (48, 1353924), (52, 1249776), (54, 1203488), (64, 1015443), (66, 984672), (72, 902616), (78, 833184), (88, 738504), (96, 676962), (99, 656448), (104, 624888), (108, 601744), (117, 555456), (132, 492336), (143, 454464), (144, 451308), (156, 416592), (176, 369252), (192, 338481), (198, 328224), (208, 312444), (216, 300872), (234, 277728), (263, 247104), (264, 246168), (286, 227232), (288, 225654), (297, 218816), (312, 208296), (351, 185152), (352, 184626), (396, 164112), (416, 156222), (429, 151488), (432, 150436), (468, 138864), (526, 123552), (528, 123084), (572, 113616), (576, 112827), (594, 109408), (624, 104148), (702, 92576), (704, 92313), (789, 82368), (792, 82056), (832, 78111), (858, 75744), (864, 75218), (936, 69432), (1052, 61776), (1056, 61542), (1144, 56808), (1188, 54704), (1248, 52074), (1287, 50496), (1404, 46288), (1578, 41184), (1584, 41028), (1716, 37872), (1728, 37609), (1872, 34716), (2104, 30888), (2112, 30771), (2288, 28404), (2367, 27456), (2376, 27352), (2496, 26037), (2574, 25248), (2808, 23144), (2893, 22464), (3156, 20592), (3168, 20514), (3419, 19008), (3432, 18936), (3744, 17358), (3861, 16832), (4208, 15444), (4576, 14202), (4734, 13728), (4752, 13676), (5148, 12624), (5616, 11572), (5786, 11232), (6312, 10296), (6336, 10257), (6838, 9504), (6864, 9468), (7101, 9152), (7488, 8679), (7722, 8416)]