128393577216

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{2939}}^1$

素因数の和:3311

約数の個数: 216

約数和(自身を含む): 377171471040

約数和(自身を除く): 248777893824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 283, 288, 384, 402, 536, 566, 576, 603, 768, 804, 849, 1072, 1132, 1152, 1206, 1608, 1698, 2144, 2264, 2304, 2412, 2547, 2939, 3216, 3396, 4288, 4528, 4824, 5094, 5878, 6432, 6792, 8576, 8817, 9056, 9648, 10188, 11756, 12864, 13584, 17152, 17634, 18112, 18961, 19296, 20376, 23512, 25728, 26451, 27168, 35268, 36224, 37922, 38592, 40752, 47024, 51456, 52902, 54336, 56883, 70536, 72448, 75844, 77184, 81504, 94048, 105804, 108672, 113766, 141072, 151688, 154368, 163008, 170649, 188096, 196913, 211608, 217344, 227532, 282144, 303376, 326016, 341298, 376192, 393826, 423216, 455064, 564288, 590739, 606752, 652032, 682596, 752384, 787652, 831737, 846432, 910128, 1128576, 1181478, 1213504, 1365192, 1575304, 1663474, 1692864, 1772217, 1820256, 2257152, 2362956, 2427008, 2495211, 2730384, 3150608, 3326948, 3385728, 3544434, 3640512, 4725912, 4854016, 4990422, 5460768, 6301216, 6653896, 6771456, 7088868, 7281024, 7485633, 9451824, 9980844, 10921536, 12602432, 13307792, 14177736, 14562048, 14971266, 18903648, 19961688, 21843072, 25204864, 26615584, 28355472, 29942532, 37807296, 39923376, 43686144, 50409728, 53231168, 55726379, 56710944, 59885064, 75614592, 79846752, 106462336, 111452758, 113421888, 119770128, 151229184, 159693504, 167179137, 212924672, 222905516, 226843776, 239540256, 319387008, 334358274, 445811032, 453687552, 479080512, 501537411, 638774016, 668716548, 891622064, 958161024, 1003074822, 1337433096, 1783244128, 1916322048, 2006149644, 2674866192, 3566488256, 4012299288, 5349732384, 7132976512, 8024598576, 10699464768, 14265953024, 16049197152, 21398929536, 32098394304, 42797859072, 64196788608, 128393577216]

約数ペア:

[(1, 128393577216), (2, 64196788608), (3, 42797859072), (4, 32098394304), (6, 21398929536), (8, 16049197152), (9, 14265953024), (12, 10699464768), (16, 8024598576), (18, 7132976512), (24, 5349732384), (32, 4012299288), (36, 3566488256), (48, 2674866192), (64, 2006149644), (67, 1916322048), (72, 1783244128), (96, 1337433096), (128, 1003074822), (134, 958161024), (144, 891622064), (192, 668716548), (201, 638774016), (256, 501537411), (268, 479080512), (283, 453687552), (288, 445811032), (384, 334358274), (402, 319387008), (536, 239540256), (566, 226843776), (576, 222905516), (603, 212924672), (768, 167179137), (804, 159693504), (849, 151229184), (1072, 119770128), (1132, 113421888), (1152, 111452758), (1206, 106462336), (1608, 79846752), (1698, 75614592), (2144, 59885064), (2264, 56710944), (2304, 55726379), (2412, 53231168), (2547, 50409728), (2939, 43686144), (3216, 39923376), (3396, 37807296), (4288, 29942532), (4528, 28355472), (4824, 26615584), (5094, 25204864), (5878, 21843072), (6432, 19961688), (6792, 18903648), (8576, 14971266), (8817, 14562048), (9056, 14177736), (9648, 13307792), (10188, 12602432), (11756, 10921536), (12864, 9980844), (13584, 9451824), (17152, 7485633), (17634, 7281024), (18112, 7088868), (18961, 6771456), (19296, 6653896), (20376, 6301216), (23512, 5460768), (25728, 4990422), (26451, 4854016), (27168, 4725912), (35268, 3640512), (36224, 3544434), (37922, 3385728), (38592, 3326948), (40752, 3150608), (47024, 2730384), (51456, 2495211), (52902, 2427008), (54336, 2362956), (56883, 2257152), (70536, 1820256), (72448, 1772217), (75844, 1692864), (77184, 1663474), (81504, 1575304), (94048, 1365192), (105804, 1213504), (108672, 1181478), (113766, 1128576), (141072, 910128), (151688, 846432), (154368, 831737), (163008, 787652), (170649, 752384), (188096, 682596), (196913, 652032), (211608, 606752), (217344, 590739), (227532, 564288), (282144, 455064), (303376, 423216), (326016, 393826), (341298, 376192)]