845345424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:989

約数の個数: 160

約数和(自身を含む): 2734110720

約数和(自身を除く): 1888765296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 439, 462, 521, 528, 616, 878, 924, 1042, 1232, 1317, 1563, 1756, 1848, 2084, 2634, 3073, 3126, 3512, 3647, 3696, 4168, 4829, 5268, 5731, 6146, 6252, 7024, 7294, 8336, 9219, 9658, 10536, 10941, 11462, 12292, 12504, 14487, 14588, 17193, 18438, 19316, 21072, 21882, 22924, 24584, 25008, 28974, 29176, 33803, 34386, 36876, 38632, 40117, 43764, 45848, 49168, 57948, 58352, 67606, 68772, 73752, 77264, 80234, 87528, 91696, 101409, 115896, 120351, 135212, 137544, 147504, 160468, 175056, 202818, 228719, 231792, 240702, 270424, 275088, 320936, 405636, 457438, 481404, 540848, 641872, 686157, 811272, 914876, 962808, 1372314, 1601033, 1622544, 1829752, 1925616, 2515909, 2744628, 3202066, 3659504, 4803099, 5031818, 5489256, 6404132, 7547727, 9606198, 10063636, 10978512, 12808264, 15095454, 17611363, 19212396, 20127272, 25616528, 30190908, 35222726, 38424792, 40254544, 52834089, 60381816, 70445452, 76849584, 105668178, 120763632, 140890904, 211336356, 281781808, 422672712, 845345424]

約数ペア:

[(1, 845345424), (2, 422672712), (3, 281781808), (4, 211336356), (6, 140890904), (7, 120763632), (8, 105668178), (11, 76849584), (12, 70445452), (14, 60381816), (16, 52834089), (21, 40254544), (22, 38424792), (24, 35222726), (28, 30190908), (33, 25616528), (42, 20127272), (44, 19212396), (48, 17611363), (56, 15095454), (66, 12808264), (77, 10978512), (84, 10063636), (88, 9606198), (112, 7547727), (132, 6404132), (154, 5489256), (168, 5031818), (176, 4803099), (231, 3659504), (264, 3202066), (308, 2744628), (336, 2515909), (439, 1925616), (462, 1829752), (521, 1622544), (528, 1601033), (616, 1372314), (878, 962808), (924, 914876), (1042, 811272), (1232, 686157), (1317, 641872), (1563, 540848), (1756, 481404), (1848, 457438), (2084, 405636), (2634, 320936), (3073, 275088), (3126, 270424), (3512, 240702), (3647, 231792), (3696, 228719), (4168, 202818), (4829, 175056), (5268, 160468), (5731, 147504), (6146, 137544), (6252, 135212), (7024, 120351), (7294, 115896), (8336, 101409), (9219, 91696), (9658, 87528), (10536, 80234), (10941, 77264), (11462, 73752), (12292, 68772), (12504, 67606), (14487, 58352), (14588, 57948), (17193, 49168), (18438, 45848), (19316, 43764), (21072, 40117), (21882, 38632), (22924, 36876), (24584, 34386), (25008, 33803), (28974, 29176)]