90044724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 289013760

約数和(自身を除く): 198969036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 23, 28, 33, 38, 42, 44, 46, 57, 66, 69, 76, 77, 84, 92, 114, 132, 133, 138, 154, 161, 209, 223, 228, 231, 253, 266, 276, 308, 322, 399, 418, 437, 446, 462, 483, 506, 532, 627, 644, 669, 759, 798, 836, 874, 892, 924, 966, 1012, 1254, 1311, 1338, 1463, 1518, 1561, 1596, 1748, 1771, 1932, 2453, 2508, 2622, 2676, 2926, 3036, 3059, 3122, 3542, 4237, 4389, 4683, 4807, 4906, 5129, 5244, 5313, 5852, 6118, 6244, 7084, 7359, 8474, 8778, 9177, 9366, 9614, 9812, 10258, 10626, 12236, 12711, 14421, 14718, 15387, 16948, 17171, 17556, 18354, 18732, 19228, 20516, 21252, 25422, 28842, 29436, 29659, 30774, 33649, 34342, 35903, 36708, 46607, 50844, 51513, 56419, 57684, 59318, 61548, 67298, 68684, 71806, 88977, 93214, 97451, 100947, 103026, 107709, 112838, 118636, 134596, 139821, 143612, 169257, 177954, 186428, 194902, 201894, 206052, 215418, 225676, 279642, 292353, 326249, 338514, 355908, 389804, 394933, 403788, 430836, 559284, 584706, 652498, 677028, 682157, 789866, 978747, 1071961, 1169412, 1184799, 1304996, 1364314, 1579732, 1957494, 2046471, 2143922, 2369598, 2728628, 3215883, 3914988, 4092942, 4287844, 4739196, 6431766, 7503727, 8185884, 12863532, 15007454, 22511181, 30014908, 45022362, 90044724]

約数ペア:

[(1, 90044724), (2, 45022362), (3, 30014908), (4, 22511181), (6, 15007454), (7, 12863532), (11, 8185884), (12, 7503727), (14, 6431766), (19, 4739196), (21, 4287844), (22, 4092942), (23, 3914988), (28, 3215883), (33, 2728628), (38, 2369598), (42, 2143922), (44, 2046471), (46, 1957494), (57, 1579732), (66, 1364314), (69, 1304996), (76, 1184799), (77, 1169412), (84, 1071961), (92, 978747), (114, 789866), (132, 682157), (133, 677028), (138, 652498), (154, 584706), (161, 559284), (209, 430836), (223, 403788), (228, 394933), (231, 389804), (253, 355908), (266, 338514), (276, 326249), (308, 292353), (322, 279642), (399, 225676), (418, 215418), (437, 206052), (446, 201894), (462, 194902), (483, 186428), (506, 177954), (532, 169257), (627, 143612), (644, 139821), (669, 134596), (759, 118636), (798, 112838), (836, 107709), (874, 103026), (892, 100947), (924, 97451), (966, 93214), (1012, 88977), (1254, 71806), (1311, 68684), (1338, 67298), (1463, 61548), (1518, 59318), (1561, 57684), (1596, 56419), (1748, 51513), (1771, 50844), (1932, 46607), (2453, 36708), (2508, 35903), (2622, 34342), (2676, 33649), (2926, 30774), (3036, 29659), (3059, 29436), (3122, 28842), (3542, 25422), (4237, 21252), (4389, 20516), (4683, 19228), (4807, 18732), (4906, 18354), (5129, 17556), (5244, 17171), (5313, 16948), (5852, 15387), (6118, 14718), (6244, 14421), (7084, 12711), (7359, 12236), (8474, 10626), (8778, 10258), (9177, 9812), (9366, 9614)]