520079742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 192

約数和(自身を含む): 1547320320

約数和(自身を除く): 1027240578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 19, 21, 26, 34, 38, 39, 42, 51, 57, 63, 78, 91, 102, 114, 117, 119, 126, 133, 153, 171, 182, 221, 234, 238, 247, 266, 273, 306, 323, 342, 357, 399, 442, 494, 546, 646, 663, 714, 741, 798, 819, 969, 983, 1071, 1197, 1326, 1482, 1547, 1638, 1729, 1938, 1966, 1989, 2142, 2223, 2261, 2394, 2907, 2949, 3094, 3458, 3978, 4199, 4446, 4522, 4641, 5187, 5814, 5898, 6783, 6881, 8398, 8847, 9282, 10374, 12597, 12779, 13566, 13762, 13923, 15561, 16711, 17694, 18677, 20349, 20643, 25194, 25558, 27846, 29393, 31122, 33422, 37354, 37791, 38337, 40698, 41286, 50133, 56031, 58786, 61929, 75582, 76674, 88179, 89453, 100266, 112062, 115011, 116977, 123858, 130739, 150399, 168093, 176358, 178906, 217243, 230022, 233954, 242801, 261478, 264537, 268359, 300798, 317509, 336186, 350931, 392217, 434486, 485602, 529074, 536718, 635018, 651729, 701862, 728403, 784434, 805077, 952527, 1052793, 1176651, 1303458, 1456806, 1520701, 1610154, 1699607, 1905054, 1955187, 2105586, 2185209, 2222563, 2353302, 2857581, 3041402, 3399214, 3910374, 4127617, 4370418, 4445126, 4562103, 5098821, 5715162, 6667689, 8255234, 9124206, 10197642, 12382851, 13335378, 13686309, 15296463, 20003067, 24765702, 27372618, 28893319, 30592926, 37148553, 40006134, 57786638, 74297106, 86679957, 173359914, 260039871, 520079742]

約数ペア:

[(1, 520079742), (2, 260039871), (3, 173359914), (6, 86679957), (7, 74297106), (9, 57786638), (13, 40006134), (14, 37148553), (17, 30592926), (18, 28893319), (19, 27372618), (21, 24765702), (26, 20003067), (34, 15296463), (38, 13686309), (39, 13335378), (42, 12382851), (51, 10197642), (57, 9124206), (63, 8255234), (78, 6667689), (91, 5715162), (102, 5098821), (114, 4562103), (117, 4445126), (119, 4370418), (126, 4127617), (133, 3910374), (153, 3399214), (171, 3041402), (182, 2857581), (221, 2353302), (234, 2222563), (238, 2185209), (247, 2105586), (266, 1955187), (273, 1905054), (306, 1699607), (323, 1610154), (342, 1520701), (357, 1456806), (399, 1303458), (442, 1176651), (494, 1052793), (546, 952527), (646, 805077), (663, 784434), (714, 728403), (741, 701862), (798, 651729), (819, 635018), (969, 536718), (983, 529074), (1071, 485602), (1197, 434486), (1326, 392217), (1482, 350931), (1547, 336186), (1638, 317509), (1729, 300798), (1938, 268359), (1966, 264537), (1989, 261478), (2142, 242801), (2223, 233954), (2261, 230022), (2394, 217243), (2907, 178906), (2949, 176358), (3094, 168093), (3458, 150399), (3978, 130739), (4199, 123858), (4446, 116977), (4522, 115011), (4641, 112062), (5187, 100266), (5814, 89453), (5898, 88179), (6783, 76674), (6881, 75582), (8398, 61929), (8847, 58786), (9282, 56031), (10374, 50133), (12597, 41286), (12779, 40698), (13566, 38337), (13762, 37791), (13923, 37354), (15561, 33422), (16711, 31122), (17694, 29393), (18677, 27846), (20349, 25558), (20643, 25194)]