1279631682

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 3441844224

約数和(自身を除く): 2162212542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 53, 54, 63, 81, 94, 106, 126, 141, 151, 159, 162, 189, 243, 282, 302, 318, 329, 371, 378, 423, 453, 477, 486, 567, 658, 742, 846, 906, 954, 987, 1057, 1113, 1134, 1269, 1359, 1431, 1701, 1974, 2114, 2226, 2491, 2538, 2718, 2862, 2961, 3171, 3339, 3402, 3807, 4077, 4293, 4982, 5922, 6342, 6678, 7097, 7473, 7614, 8003, 8154, 8586, 8883, 9513, 10017, 11421, 12231, 12879, 14194, 14946, 16006, 17437, 17766, 19026, 20034, 21291, 22419, 22842, 24009, 24462, 25758, 26649, 28539, 30051, 34874, 36693, 42582, 44838, 48018, 49679, 52311, 53298, 56021, 57078, 60102, 63873, 67257, 72027, 73386, 79947, 85617, 90153, 99358, 104622, 112042, 127746, 134514, 144054, 149037, 156933, 159894, 168063, 171234, 180306, 191619, 201771, 216081, 256851, 298074, 313866, 336126, 376141, 383238, 403542, 432162, 447111, 470799, 504189, 513702, 574857, 605313, 648243, 752282, 894222, 941598, 1008378, 1128423, 1149714, 1210626, 1296486, 1341333, 1412397, 1512567, 1724571, 1944729, 2256846, 2632987, 2682666, 2824794, 3025134, 3385269, 3449142, 3889458, 4023999, 4237191, 4537701, 5265974, 6770538, 7898961, 8047998, 8474382, 9075402, 10155807, 12071997, 13613103, 15797922, 20311614, 23696883, 24143994, 27226206, 30467421, 47393766, 60934842, 71090649, 91402263, 142181298, 182804526, 213271947, 426543894, 639815841, 1279631682]

約数ペア:

[(1, 1279631682), (2, 639815841), (3, 426543894), (6, 213271947), (7, 182804526), (9, 142181298), (14, 91402263), (18, 71090649), (21, 60934842), (27, 47393766), (42, 30467421), (47, 27226206), (53, 24143994), (54, 23696883), (63, 20311614), (81, 15797922), (94, 13613103), (106, 12071997), (126, 10155807), (141, 9075402), (151, 8474382), (159, 8047998), (162, 7898961), (189, 6770538), (243, 5265974), (282, 4537701), (302, 4237191), (318, 4023999), (329, 3889458), (371, 3449142), (378, 3385269), (423, 3025134), (453, 2824794), (477, 2682666), (486, 2632987), (567, 2256846), (658, 1944729), (742, 1724571), (846, 1512567), (906, 1412397), (954, 1341333), (987, 1296486), (1057, 1210626), (1113, 1149714), (1134, 1128423), (1269, 1008378), (1359, 941598), (1431, 894222), (1701, 752282), (1974, 648243), (2114, 605313), (2226, 574857), (2491, 513702), (2538, 504189), (2718, 470799), (2862, 447111), (2961, 432162), (3171, 403542), (3339, 383238), (3402, 376141), (3807, 336126), (4077, 313866), (4293, 298074), (4982, 256851), (5922, 216081), (6342, 201771), (6678, 191619), (7097, 180306), (7473, 171234), (7614, 168063), (8003, 159894), (8154, 156933), (8586, 149037), (8883, 144054), (9513, 134514), (10017, 127746), (11421, 112042), (12231, 104622), (12879, 99358), (14194, 90153), (14946, 85617), (16006, 79947), (17437, 73386), (17766, 72027), (19026, 67257), (20034, 63873), (21291, 60102), (22419, 57078), (22842, 56021), (24009, 53298), (24462, 52311), (25758, 49679), (26649, 48018), (28539, 44838), (30051, 42582), (34874, 36693)]