977912064

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 216

約数和(自身を含む): 3013264800

約数和(自身を除く): 2035352736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 89, 96, 114, 128, 144, 152, 171, 178, 192, 228, 251, 256, 267, 288, 304, 342, 356, 384, 456, 502, 534, 576, 608, 684, 712, 753, 768, 801, 912, 1004, 1068, 1152, 1216, 1368, 1424, 1506, 1602, 1691, 1824, 2008, 2136, 2259, 2304, 2432, 2736, 2848, 3012, 3204, 3382, 3648, 4016, 4272, 4518, 4769, 4864, 5073, 5472, 5696, 6024, 6408, 6764, 7296, 8032, 8544, 9036, 9538, 10146, 10944, 11392, 12048, 12816, 13528, 14307, 14592, 15219, 16064, 17088, 18072, 19076, 20292, 21888, 22339, 22784, 24096, 25632, 27056, 28614, 30438, 32128, 34176, 36144, 38152, 40584, 42921, 43776, 44678, 48192, 51264, 54112, 57228, 60876, 64256, 67017, 68352, 72288, 76304, 81168, 85842, 89356, 96384, 102528, 108224, 114456, 121752, 134034, 144576, 152608, 162336, 171684, 178712, 192768, 201051, 205056, 216448, 228912, 243504, 268068, 289152, 305216, 324672, 343368, 357424, 402102, 424441, 432896, 457824, 487008, 536136, 578304, 610432, 649344, 686736, 714848, 804204, 848882, 915648, 974016, 1072272, 1220864, 1273323, 1298688, 1373472, 1429696, 1608408, 1697764, 1831296, 1948032, 2144544, 2546646, 2746944, 2859392, 3216816, 3395528, 3662592, 3819969, 3896064, 4289088, 5093292, 5493888, 5718784, 6433632, 6791056, 7639938, 8578176, 10186584, 10987776, 12867264, 13582112, 15279876, 17156352, 20373168, 25734528, 27164224, 30559752, 40746336, 51469056, 54328448, 61119504, 81492672, 108656896, 122239008, 162985344, 244478016, 325970688, 488956032, 977912064]

約数ペア:

[(1, 977912064), (2, 488956032), (3, 325970688), (4, 244478016), (6, 162985344), (8, 122239008), (9, 108656896), (12, 81492672), (16, 61119504), (18, 54328448), (19, 51469056), (24, 40746336), (32, 30559752), (36, 27164224), (38, 25734528), (48, 20373168), (57, 17156352), (64, 15279876), (72, 13582112), (76, 12867264), (89, 10987776), (96, 10186584), (114, 8578176), (128, 7639938), (144, 6791056), (152, 6433632), (171, 5718784), (178, 5493888), (192, 5093292), (228, 4289088), (251, 3896064), (256, 3819969), (267, 3662592), (288, 3395528), (304, 3216816), (342, 2859392), (356, 2746944), (384, 2546646), (456, 2144544), (502, 1948032), (534, 1831296), (576, 1697764), (608, 1608408), (684, 1429696), (712, 1373472), (753, 1298688), (768, 1273323), (801, 1220864), (912, 1072272), (1004, 974016), (1068, 915648), (1152, 848882), (1216, 804204), (1368, 714848), (1424, 686736), (1506, 649344), (1602, 610432), (1691, 578304), (1824, 536136), (2008, 487008), (2136, 457824), (2259, 432896), (2304, 424441), (2432, 402102), (2736, 357424), (2848, 343368), (3012, 324672), (3204, 305216), (3382, 289152), (3648, 268068), (4016, 243504), (4272, 228912), (4518, 216448), (4769, 205056), (4864, 201051), (5073, 192768), (5472, 178712), (5696, 171684), (6024, 162336), (6408, 152608), (6764, 144576), (7296, 134034), (8032, 121752), (8544, 114456), (9036, 108224), (9538, 102528), (10146, 96384), (10944, 89356), (11392, 85842), (12048, 81168), (12816, 76304), (13528, 72288), (14307, 68352), (14592, 67017), (15219, 64256), (16064, 60876), (17088, 57228), (18072, 54112), (19076, 51264), (20292, 48192), (21888, 44678), (22339, 43776), (22784, 42921), (24096, 40584), (25632, 38152), (27056, 36144), (28614, 34176), (30438, 32128)]