1606729124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 192

約数和(自身を含む): 4010065920

約数和(自身を除く): 2403336796

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 73, 77, 91, 92, 143, 146, 154, 161, 182, 239, 253, 286, 292, 299, 308, 322, 364, 478, 506, 511, 572, 598, 644, 803, 949, 956, 1001, 1012, 1022, 1196, 1606, 1673, 1679, 1771, 1898, 2002, 2044, 2093, 2629, 3107, 3212, 3289, 3346, 3358, 3542, 3796, 4004, 4186, 5258, 5497, 5621, 6214, 6578, 6643, 6692, 6716, 7084, 8372, 10439, 10516, 10994, 11242, 11753, 12428, 13156, 13286, 17447, 18403, 18469, 20878, 21749, 21827, 21988, 22484, 23023, 23506, 26572, 34177, 34894, 36806, 36938, 38479, 41756, 43498, 43654, 46046, 47012, 60467, 68354, 69788, 71461, 73073, 73612, 73876, 76958, 86996, 87308, 92092, 120934, 122129, 129283, 136708, 142922, 146146, 152789, 153916, 191917, 226811, 239239, 240097, 241868, 244258, 258566, 285844, 292292, 305578, 383834, 401281, 423269, 453622, 478478, 480194, 488516, 500227, 517132, 611156, 767668, 786071, 802562, 846538, 907244, 956956, 960388, 1000454, 1343419, 1572142, 1587677, 1605124, 1680679, 1693076, 2000908, 2494921, 2686838, 2808967, 3144284, 3175354, 3361358, 4414091, 4989842, 5216653, 5373676, 5502497, 5617934, 6350708, 6722716, 8828182, 9979684, 10433306, 11004994, 11235868, 17464447, 17656364, 20866612, 22009988, 30898637, 34928894, 36516571, 57383183, 61797274, 69857788, 73033142, 114766366, 123594548, 146066284, 229532732, 401682281, 803364562, 1606729124]

約数ペア:

[(1, 1606729124), (2, 803364562), (4, 401682281), (7, 229532732), (11, 146066284), (13, 123594548), (14, 114766366), (22, 73033142), (23, 69857788), (26, 61797274), (28, 57383183), (44, 36516571), (46, 34928894), (52, 30898637), (73, 22009988), (77, 20866612), (91, 17656364), (92, 17464447), (143, 11235868), (146, 11004994), (154, 10433306), (161, 9979684), (182, 8828182), (239, 6722716), (253, 6350708), (286, 5617934), (292, 5502497), (299, 5373676), (308, 5216653), (322, 4989842), (364, 4414091), (478, 3361358), (506, 3175354), (511, 3144284), (572, 2808967), (598, 2686838), (644, 2494921), (803, 2000908), (949, 1693076), (956, 1680679), (1001, 1605124), (1012, 1587677), (1022, 1572142), (1196, 1343419), (1606, 1000454), (1673, 960388), (1679, 956956), (1771, 907244), (1898, 846538), (2002, 802562), (2044, 786071), (2093, 767668), (2629, 611156), (3107, 517132), (3212, 500227), (3289, 488516), (3346, 480194), (3358, 478478), (3542, 453622), (3796, 423269), (4004, 401281), (4186, 383834), (5258, 305578), (5497, 292292), (5621, 285844), (6214, 258566), (6578, 244258), (6643, 241868), (6692, 240097), (6716, 239239), (7084, 226811), (8372, 191917), (10439, 153916), (10516, 152789), (10994, 146146), (11242, 142922), (11753, 136708), (12428, 129283), (13156, 122129), (13286, 120934), (17447, 92092), (18403, 87308), (18469, 86996), (20878, 76958), (21749, 73876), (21827, 73612), (21988, 73073), (22484, 71461), (23023, 69788), (23506, 68354), (26572, 60467), (34177, 47012), (34894, 46046), (36806, 43654), (36938, 43498), (38479, 41756)]