1398157488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4696

約数の個数: 240

約数和(自身を含む): 5026344960

約数和(自身を除く): 3628187472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 234, 252, 273, 276, 299, 312, 322, 336, 364, 368, 414, 468, 483, 504, 546, 552, 598, 624, 644, 728, 819, 828, 897, 936, 966, 1008, 1092, 1104, 1196, 1288, 1449, 1456, 1638, 1656, 1794, 1872, 1932, 2093, 2184, 2392, 2576, 2691, 2898, 3276, 3312, 3588, 3864, 4186, 4368, 4639, 4784, 5382, 5796, 6279, 6552, 7176, 7728, 8372, 9278, 10764, 11592, 12558, 13104, 13917, 14352, 16744, 18556, 18837, 21528, 23184, 25116, 27834, 32473, 33488, 37112, 37674, 41751, 43056, 50232, 55668, 60307, 64946, 74224, 75348, 83502, 97419, 100464, 106697, 111336, 120614, 129892, 150696, 167004, 180921, 194838, 213394, 222672, 241228, 259784, 292257, 301392, 320091, 334008, 361842, 389676, 422149, 426788, 482456, 519568, 542763, 584514, 640182, 668016, 723684, 746879, 779352, 844298, 853576, 960273, 964912, 1085526, 1169028, 1266447, 1280364, 1387061, 1447368, 1493758, 1558704, 1688596, 1707152, 1920546, 2171052, 2240637, 2338056, 2532894, 2560728, 2774122, 2894736, 2987516, 3377192, 3799341, 3841092, 4161183, 4342104, 4481274, 4676112, 5065788, 5121456, 5548244, 5975032, 6721911, 6754384, 7598682, 7682184, 8322366, 8684208, 8962548, 9709427, 10131576, 11096488, 11950064, 12483549, 13443822, 15197364, 15364368, 16644732, 17925096, 19418854, 20263152, 22192976, 24967098, 26887644, 29128281, 30394728, 33289464, 35850192, 38837708, 49934196, 53775288, 58256562, 60789456, 66578928, 77675416, 87384843, 99868392, 107550576, 116513124, 155350832, 174769686, 199736784, 233026248, 349539372, 466052496, 699078744, 1398157488]

約数ペア:

[(1, 1398157488), (2, 699078744), (3, 466052496), (4, 349539372), (6, 233026248), (7, 199736784), (8, 174769686), (9, 155350832), (12, 116513124), (13, 107550576), (14, 99868392), (16, 87384843), (18, 77675416), (21, 66578928), (23, 60789456), (24, 58256562), (26, 53775288), (28, 49934196), (36, 38837708), (39, 35850192), (42, 33289464), (46, 30394728), (48, 29128281), (52, 26887644), (56, 24967098), (63, 22192976), (69, 20263152), (72, 19418854), (78, 17925096), (84, 16644732), (91, 15364368), (92, 15197364), (104, 13443822), (112, 12483549), (117, 11950064), (126, 11096488), (138, 10131576), (144, 9709427), (156, 8962548), (161, 8684208), (168, 8322366), (182, 7682184), (184, 7598682), (207, 6754384), (208, 6721911), (234, 5975032), (252, 5548244), (273, 5121456), (276, 5065788), (299, 4676112), (312, 4481274), (322, 4342104), (336, 4161183), (364, 3841092), (368, 3799341), (414, 3377192), (468, 2987516), (483, 2894736), (504, 2774122), (546, 2560728), (552, 2532894), (598, 2338056), (624, 2240637), (644, 2171052), (728, 1920546), (819, 1707152), (828, 1688596), (897, 1558704), (936, 1493758), (966, 1447368), (1008, 1387061), (1092, 1280364), (1104, 1266447), (1196, 1169028), (1288, 1085526), (1449, 964912), (1456, 960273), (1638, 853576), (1656, 844298), (1794, 779352), (1872, 746879), (1932, 723684), (2093, 668016), (2184, 640182), (2392, 584514), (2576, 542763), (2691, 519568), (2898, 482456), (3276, 426788), (3312, 422149), (3588, 389676), (3864, 361842), (4186, 334008), (4368, 320091), (4639, 301392), (4784, 292257), (5382, 259784), (5796, 241228), (6279, 222672), (6552, 213394), (7176, 194838), (7728, 180921), (8372, 167004), (9278, 150696), (10764, 129892), (11592, 120614), (12558, 111336), (13104, 106697), (13917, 100464), (14352, 97419), (16744, 83502), (18556, 75348), (18837, 74224), (21528, 64946), (23184, 60307), (25116, 55668), (27834, 50232), (32473, 43056), (33488, 41751), (37112, 37674)]