446876976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 1429908480

約数和(自身を除く): 983031504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 263, 273, 312, 336, 364, 389, 526, 546, 624, 728, 778, 789, 1052, 1092, 1167, 1456, 1556, 1578, 1841, 2104, 2184, 2334, 2723, 3112, 3156, 3419, 3682, 4208, 4368, 4668, 5057, 5446, 5523, 6224, 6312, 6838, 7364, 8169, 9336, 10114, 10257, 10892, 11046, 12624, 13676, 14728, 15171, 16338, 18672, 20228, 20514, 21784, 22092, 23933, 27352, 29456, 30342, 32676, 35399, 40456, 41028, 43568, 44184, 47866, 54704, 60684, 65352, 70798, 71799, 80912, 82056, 88368, 95732, 102307, 106197, 121368, 130704, 141596, 143598, 164112, 191464, 204614, 212394, 242736, 283192, 287196, 306921, 382928, 409228, 424788, 566384, 574392, 613842, 716149, 818456, 849576, 1148784, 1227684, 1329991, 1432298, 1636912, 1699152, 2148447, 2455368, 2659982, 2864596, 3989973, 4296894, 4910736, 5319964, 5729192, 7979946, 8593788, 9309937, 10639928, 11458384, 15959892, 17187576, 18619874, 21279856, 27929811, 31919784, 34375152, 37239748, 55859622, 63839568, 74479496, 111719244, 148958992, 223438488, 446876976]

約数ペア:

[(1, 446876976), (2, 223438488), (3, 148958992), (4, 111719244), (6, 74479496), (7, 63839568), (8, 55859622), (12, 37239748), (13, 34375152), (14, 31919784), (16, 27929811), (21, 21279856), (24, 18619874), (26, 17187576), (28, 15959892), (39, 11458384), (42, 10639928), (48, 9309937), (52, 8593788), (56, 7979946), (78, 5729192), (84, 5319964), (91, 4910736), (104, 4296894), (112, 3989973), (156, 2864596), (168, 2659982), (182, 2455368), (208, 2148447), (263, 1699152), (273, 1636912), (312, 1432298), (336, 1329991), (364, 1227684), (389, 1148784), (526, 849576), (546, 818456), (624, 716149), (728, 613842), (778, 574392), (789, 566384), (1052, 424788), (1092, 409228), (1167, 382928), (1456, 306921), (1556, 287196), (1578, 283192), (1841, 242736), (2104, 212394), (2184, 204614), (2334, 191464), (2723, 164112), (3112, 143598), (3156, 141596), (3419, 130704), (3682, 121368), (4208, 106197), (4368, 102307), (4668, 95732), (5057, 88368), (5446, 82056), (5523, 80912), (6224, 71799), (6312, 70798), (6838, 65352), (7364, 60684), (8169, 54704), (9336, 47866), (10114, 44184), (10257, 43568), (10892, 41028), (11046, 40456), (12624, 35399), (13676, 32676), (14728, 30342), (15171, 29456), (16338, 27352), (18672, 23933), (20228, 22092), (20514, 21784)]