4048621038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{9157}}^1$

素因数の和:9223

約数の個数: 144

約数和(自身を含む): 11400611040

約数和(自身を除く): 7351990002

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 121, 126, 154, 174, 198, 203, 231, 242, 261, 319, 363, 406, 462, 522, 609, 638, 693, 726, 847, 957, 1089, 1218, 1386, 1694, 1827, 1914, 2178, 2233, 2541, 2871, 3509, 3654, 4466, 5082, 5742, 6699, 7018, 7623, 9157, 10527, 13398, 15246, 18314, 20097, 21054, 24563, 27471, 31581, 40194, 49126, 54942, 63162, 64099, 73689, 82413, 100727, 128198, 147378, 164826, 192297, 201454, 221067, 265553, 302181, 384594, 442134, 531106, 576891, 604362, 705089, 796659, 906543, 1107997, 1153782, 1410178, 1593318, 1813086, 1858871, 2115267, 2215994, 2389977, 2921083, 3323991, 3717742, 4230534, 4779954, 5576613, 5842166, 6345801, 6647982, 7755979, 8763249, 9971973, 11153226, 12691602, 15511958, 16729839, 17526498, 19943946, 20447581, 23267937, 26289747, 32131913, 33459678, 40895162, 46535874, 52579494, 61342743, 64263826, 69803811, 96395739, 122685486, 139607622, 184028229, 192791478, 224923391, 289187217, 368056458, 449846782, 578374434, 674770173, 1349540346, 2024310519, 4048621038]

約数ペア:

[(1, 4048621038), (2, 2024310519), (3, 1349540346), (6, 674770173), (7, 578374434), (9, 449846782), (11, 368056458), (14, 289187217), (18, 224923391), (21, 192791478), (22, 184028229), (29, 139607622), (33, 122685486), (42, 96395739), (58, 69803811), (63, 64263826), (66, 61342743), (77, 52579494), (87, 46535874), (99, 40895162), (121, 33459678), (126, 32131913), (154, 26289747), (174, 23267937), (198, 20447581), (203, 19943946), (231, 17526498), (242, 16729839), (261, 15511958), (319, 12691602), (363, 11153226), (406, 9971973), (462, 8763249), (522, 7755979), (609, 6647982), (638, 6345801), (693, 5842166), (726, 5576613), (847, 4779954), (957, 4230534), (1089, 3717742), (1218, 3323991), (1386, 2921083), (1694, 2389977), (1827, 2215994), (1914, 2115267), (2178, 1858871), (2233, 1813086), (2541, 1593318), (2871, 1410178), (3509, 1153782), (3654, 1107997), (4466, 906543), (5082, 796659), (5742, 705089), (6699, 604362), (7018, 576891), (7623, 531106), (9157, 442134), (10527, 384594), (13398, 302181), (15246, 265553), (18314, 221067), (20097, 201454), (21054, 192297), (24563, 164826), (27471, 147378), (31581, 128198), (40194, 100727), (49126, 82413), (54942, 73689), (63162, 64099)]