909745575168

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{21893}}^1$

素因数の和:22860

約数の個数: 144

約数和(自身を含む): 2463829554816

約数和(自身を除く): 1554083979648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 887, 976, 1464, 1774, 1952, 2661, 2928, 3548, 3904, 5322, 5856, 7096, 7808, 10644, 11712, 14192, 15616, 21288, 21893, 23424, 28384, 42576, 43786, 46848, 54107, 56768, 65679, 85152, 87572, 108214, 113536, 131358, 162321, 170304, 175144, 216428, 227072, 262716, 324642, 340608, 350288, 432856, 525432, 649284, 681216, 700576, 865712, 1050864, 1298568, 1335473, 1401152, 1731424, 2101728, 2597136, 2670946, 2802304, 3462848, 4006419, 4203456, 5194272, 5341892, 5604608, 6925696, 8012838, 8406912, 10388544, 10683784, 13851392, 16025676, 16813824, 19419091, 20777088, 21367568, 32051352, 38838182, 41554176, 42735136, 58257273, 64102704, 77676364, 85470272, 116514546, 128205408, 155352728, 170940544, 233029092, 256410816, 310705456, 341881088, 466058184, 512821632, 621410912, 932116368, 1025643264, 1184564551, 1242821824, 1864232736, 2369129102, 2485643648, 3553693653, 3728465472, 4738258204, 4971287296, 7107387306, 7456930944, 9476516408, 14214774612, 14913861888, 18953032816, 28429549224, 37906065632, 56859098448, 75812131264, 113718196896, 151624262528, 227436393792, 303248525056, 454872787584, 909745575168]

約数ペア:

[(1, 909745575168), (2, 454872787584), (3, 303248525056), (4, 227436393792), (6, 151624262528), (8, 113718196896), (12, 75812131264), (16, 56859098448), (24, 37906065632), (32, 28429549224), (48, 18953032816), (61, 14913861888), (64, 14214774612), (96, 9476516408), (122, 7456930944), (128, 7107387306), (183, 4971287296), (192, 4738258204), (244, 3728465472), (256, 3553693653), (366, 2485643648), (384, 2369129102), (488, 1864232736), (732, 1242821824), (768, 1184564551), (887, 1025643264), (976, 932116368), (1464, 621410912), (1774, 512821632), (1952, 466058184), (2661, 341881088), (2928, 310705456), (3548, 256410816), (3904, 233029092), (5322, 170940544), (5856, 155352728), (7096, 128205408), (7808, 116514546), (10644, 85470272), (11712, 77676364), (14192, 64102704), (15616, 58257273), (21288, 42735136), (21893, 41554176), (23424, 38838182), (28384, 32051352), (42576, 21367568), (43786, 20777088), (46848, 19419091), (54107, 16813824), (56768, 16025676), (65679, 13851392), (85152, 10683784), (87572, 10388544), (108214, 8406912), (113536, 8012838), (131358, 6925696), (162321, 5604608), (170304, 5341892), (175144, 5194272), (216428, 4203456), (227072, 4006419), (262716, 3462848), (324642, 2802304), (340608, 2670946), (350288, 2597136), (432856, 2101728), (525432, 1731424), (649284, 1401152), (681216, 1335473), (700576, 1298568), (865712, 1050864)]