2422728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 192

約数和(自身を含む): 8985600

約数和(自身を除く): 6562872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 23, 24, 28, 33, 36, 38, 42, 44, 46, 56, 57, 63, 66, 69, 72, 76, 77, 84, 88, 92, 99, 114, 126, 132, 133, 138, 152, 154, 161, 168, 171, 184, 198, 207, 209, 228, 231, 252, 253, 264, 266, 276, 308, 322, 342, 396, 399, 414, 418, 437, 456, 462, 483, 504, 506, 532, 552, 616, 627, 644, 684, 693, 759, 792, 798, 828, 836, 874, 924, 966, 1012, 1064, 1197, 1254, 1288, 1311, 1368, 1386, 1449, 1463, 1518, 1596, 1656, 1672, 1748, 1771, 1848, 1881, 1932, 2024, 2277, 2394, 2508, 2622, 2772, 2898, 2926, 3036, 3059, 3192, 3496, 3542, 3762, 3864, 3933, 4389, 4554, 4788, 4807, 5016, 5244, 5313, 5544, 5796, 5852, 6072, 6118, 7084, 7524, 7866, 8778, 9108, 9177, 9576, 9614, 10488, 10626, 11592, 11704, 12236, 13167, 14168, 14421, 15048, 15732, 15939, 17556, 18216, 18354, 19228, 21252, 24472, 26334, 27531, 28842, 31464, 31878, 33649, 35112, 36708, 38456, 42504, 43263, 52668, 55062, 57684, 63756, 67298, 73416, 86526, 100947, 105336, 110124, 115368, 127512, 134596, 173052, 201894, 220248, 269192, 302841, 346104, 403788, 605682, 807576, 1211364, 2422728]

約数ペア:

[(1, 2422728), (2, 1211364), (3, 807576), (4, 605682), (6, 403788), (7, 346104), (8, 302841), (9, 269192), (11, 220248), (12, 201894), (14, 173052), (18, 134596), (19, 127512), (21, 115368), (22, 110124), (23, 105336), (24, 100947), (28, 86526), (33, 73416), (36, 67298), (38, 63756), (42, 57684), (44, 55062), (46, 52668), (56, 43263), (57, 42504), (63, 38456), (66, 36708), (69, 35112), (72, 33649), (76, 31878), (77, 31464), (84, 28842), (88, 27531), (92, 26334), (99, 24472), (114, 21252), (126, 19228), (132, 18354), (133, 18216), (138, 17556), (152, 15939), (154, 15732), (161, 15048), (168, 14421), (171, 14168), (184, 13167), (198, 12236), (207, 11704), (209, 11592), (228, 10626), (231, 10488), (252, 9614), (253, 9576), (264, 9177), (266, 9108), (276, 8778), (308, 7866), (322, 7524), (342, 7084), (396, 6118), (399, 6072), (414, 5852), (418, 5796), (437, 5544), (456, 5313), (462, 5244), (483, 5016), (504, 4807), (506, 4788), (532, 4554), (552, 4389), (616, 3933), (627, 3864), (644, 3762), (684, 3542), (693, 3496), (759, 3192), (792, 3059), (798, 3036), (828, 2926), (836, 2898), (874, 2772), (924, 2622), (966, 2508), (1012, 2394), (1064, 2277), (1197, 2024), (1254, 1932), (1288, 1881), (1311, 1848), (1368, 1771), (1386, 1748), (1449, 1672), (1463, 1656), (1518, 1596)]