1345883088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 4190731776

約数和(自身を除く): 2844848688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 33, 38, 44, 46, 48, 57, 66, 69, 76, 88, 92, 114, 132, 138, 152, 176, 184, 209, 228, 253, 264, 276, 304, 307, 361, 368, 418, 437, 456, 506, 528, 552, 614, 627, 722, 759, 836, 874, 912, 921, 1012, 1083, 1104, 1228, 1254, 1311, 1444, 1518, 1672, 1748, 1842, 2024, 2166, 2456, 2508, 2622, 2888, 3036, 3344, 3377, 3496, 3684, 3971, 4048, 4332, 4807, 4912, 5016, 5244, 5776, 5833, 6072, 6754, 6992, 7061, 7368, 7942, 8303, 8664, 9614, 10032, 10131, 10488, 11666, 11913, 12144, 13508, 14122, 14421, 14736, 15884, 16606, 17328, 17499, 19228, 20262, 20976, 21183, 23332, 23826, 24909, 27016, 28244, 28842, 31768, 33212, 34998, 38456, 40524, 42366, 46664, 47652, 49818, 54032, 56488, 57684, 63536, 64163, 66424, 69996, 76912, 77671, 81048, 84732, 91333, 93328, 95304, 99636, 110827, 112976, 115368, 128326, 132848, 134159, 139992, 155342, 162096, 169464, 182666, 190608, 192489, 199272, 221654, 230736, 233013, 256652, 268318, 273999, 279984, 310684, 332481, 338928, 365332, 384978, 398544, 402477, 443308, 466026, 513304, 536636, 547998, 621368, 664962, 730664, 769956, 804954, 886616, 932052, 1026608, 1073272, 1095996, 1219097, 1242736, 1329924, 1461328, 1475749, 1539912, 1609908, 1773232, 1864104, 2146544, 2191992, 2438194, 2549021, 2659848, 2951498, 3079824, 3219816, 3657291, 3728208, 4383984, 4427247, 4876388, 5098042, 5319696, 5902996, 6439632, 7314582, 7647063, 8854494, 9752776, 10196084, 11805992, 14629164, 15294126, 17708988, 19505552, 20392168, 23611984, 28039231, 29258328, 30588252, 35417976, 40784336, 56078462, 58516656, 61176504, 70835952, 84117693, 112156924, 122353008, 168235386, 224313848, 336470772, 448627696, 672941544, 1345883088]

約数ペア:

[(1, 1345883088), (2, 672941544), (3, 448627696), (4, 336470772), (6, 224313848), (8, 168235386), (11, 122353008), (12, 112156924), (16, 84117693), (19, 70835952), (22, 61176504), (23, 58516656), (24, 56078462), (33, 40784336), (38, 35417976), (44, 30588252), (46, 29258328), (48, 28039231), (57, 23611984), (66, 20392168), (69, 19505552), (76, 17708988), (88, 15294126), (92, 14629164), (114, 11805992), (132, 10196084), (138, 9752776), (152, 8854494), (176, 7647063), (184, 7314582), (209, 6439632), (228, 5902996), (253, 5319696), (264, 5098042), (276, 4876388), (304, 4427247), (307, 4383984), (361, 3728208), (368, 3657291), (418, 3219816), (437, 3079824), (456, 2951498), (506, 2659848), (528, 2549021), (552, 2438194), (614, 2191992), (627, 2146544), (722, 1864104), (759, 1773232), (836, 1609908), (874, 1539912), (912, 1475749), (921, 1461328), (1012, 1329924), (1083, 1242736), (1104, 1219097), (1228, 1095996), (1254, 1073272), (1311, 1026608), (1444, 932052), (1518, 886616), (1672, 804954), (1748, 769956), (1842, 730664), (2024, 664962), (2166, 621368), (2456, 547998), (2508, 536636), (2622, 513304), (2888, 466026), (3036, 443308), (3344, 402477), (3377, 398544), (3496, 384978), (3684, 365332), (3971, 338928), (4048, 332481), (4332, 310684), (4807, 279984), (4912, 273999), (5016, 268318), (5244, 256652), (5776, 233013), (5833, 230736), (6072, 221654), (6754, 199272), (6992, 192489), (7061, 190608), (7368, 182666), (7942, 169464), (8303, 162096), (8664, 155342), (9614, 139992), (10032, 134159), (10131, 132848), (10488, 128326), (11666, 115368), (11913, 112976), (12144, 110827), (13508, 99636), (14122, 95304), (14421, 93328), (14736, 91333), (15884, 84732), (16606, 81048), (17328, 77671), (17499, 76912), (19228, 69996), (20262, 66424), (20976, 64163), (21183, 63536), (23332, 57684), (23826, 56488), (24909, 54032), (27016, 49818), (28244, 47652), (28842, 46664), (31768, 42366), (33212, 40524), (34998, 38456)]