292405848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2457

約数の個数: 128

約数和(自身を含む): 905541120

約数和(自身を除く): 613135272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 119, 129, 136, 168, 172, 204, 238, 258, 301, 344, 357, 408, 476, 516, 602, 714, 731, 903, 952, 1032, 1204, 1428, 1462, 1806, 2193, 2381, 2408, 2856, 2924, 3612, 4386, 4762, 5117, 5848, 7143, 7224, 8772, 9524, 10234, 14286, 15351, 16667, 17544, 19048, 20468, 28572, 30702, 33334, 40477, 40936, 50001, 57144, 61404, 66668, 80954, 100002, 102383, 121431, 122808, 133336, 161908, 200004, 204766, 242862, 283339, 307149, 323816, 400008, 409532, 485724, 566678, 614298, 716681, 819064, 850017, 971448, 1133356, 1228596, 1433362, 1700034, 1740511, 2150043, 2266712, 2457192, 2866724, 3400068, 3481022, 4300086, 5221533, 5733448, 6800136, 6962044, 8600172, 10443066, 12183577, 13924088, 17200344, 20886132, 24367154, 36550731, 41772264, 48734308, 73101462, 97468616, 146202924, 292405848]

約数ペア:

[(1, 292405848), (2, 146202924), (3, 97468616), (4, 73101462), (6, 48734308), (7, 41772264), (8, 36550731), (12, 24367154), (14, 20886132), (17, 17200344), (21, 13924088), (24, 12183577), (28, 10443066), (34, 8600172), (42, 6962044), (43, 6800136), (51, 5733448), (56, 5221533), (68, 4300086), (84, 3481022), (86, 3400068), (102, 2866724), (119, 2457192), (129, 2266712), (136, 2150043), (168, 1740511), (172, 1700034), (204, 1433362), (238, 1228596), (258, 1133356), (301, 971448), (344, 850017), (357, 819064), (408, 716681), (476, 614298), (516, 566678), (602, 485724), (714, 409532), (731, 400008), (903, 323816), (952, 307149), (1032, 283339), (1204, 242862), (1428, 204766), (1462, 200004), (1806, 161908), (2193, 133336), (2381, 122808), (2408, 121431), (2856, 102383), (2924, 100002), (3612, 80954), (4386, 66668), (4762, 61404), (5117, 57144), (5848, 50001), (7143, 40936), (7224, 40477), (8772, 33334), (9524, 30702), (10234, 28572), (14286, 20468), (15351, 19048), (16667, 17544)]