2505812736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1217}}^1$

素因数の和:1626

約数の個数: 144

約数和(自身を含む): 7648026624

約数和(自身を除く): 5142213888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 383, 384, 448, 672, 766, 768, 896, 1149, 1217, 1344, 1532, 1792, 2298, 2434, 2681, 2688, 3064, 3651, 4596, 4868, 5362, 5376, 6128, 7302, 8043, 8519, 9192, 9736, 10724, 12256, 14604, 16086, 17038, 18384, 19472, 21448, 24512, 25557, 29208, 32172, 34076, 36768, 38944, 42896, 49024, 51114, 58416, 64344, 68152, 73536, 77888, 85792, 98048, 102228, 116832, 128688, 136304, 147072, 155776, 171584, 204456, 233664, 257376, 272608, 294144, 311552, 343168, 408912, 466111, 467328, 514752, 545216, 686336, 817824, 932222, 934656, 1029504, 1090432, 1398333, 1635648, 1864444, 2059008, 2180864, 2796666, 3262777, 3271296, 3728888, 5593332, 6525554, 6542592, 7457776, 9788331, 11186664, 13051108, 14915552, 19576662, 22373328, 26102216, 29831104, 39153324, 44746656, 52204432, 59662208, 78306648, 89493312, 104408864, 119324416, 156613296, 178986624, 208817728, 313226592, 357973248, 417635456, 626453184, 835270912, 1252906368, 2505812736]

約数ペア:

[(1, 2505812736), (2, 1252906368), (3, 835270912), (4, 626453184), (6, 417635456), (7, 357973248), (8, 313226592), (12, 208817728), (14, 178986624), (16, 156613296), (21, 119324416), (24, 104408864), (28, 89493312), (32, 78306648), (42, 59662208), (48, 52204432), (56, 44746656), (64, 39153324), (84, 29831104), (96, 26102216), (112, 22373328), (128, 19576662), (168, 14915552), (192, 13051108), (224, 11186664), (256, 9788331), (336, 7457776), (383, 6542592), (384, 6525554), (448, 5593332), (672, 3728888), (766, 3271296), (768, 3262777), (896, 2796666), (1149, 2180864), (1217, 2059008), (1344, 1864444), (1532, 1635648), (1792, 1398333), (2298, 1090432), (2434, 1029504), (2681, 934656), (2688, 932222), (3064, 817824), (3651, 686336), (4596, 545216), (4868, 514752), (5362, 467328), (5376, 466111), (6128, 408912), (7302, 343168), (8043, 311552), (8519, 294144), (9192, 272608), (9736, 257376), (10724, 233664), (12256, 204456), (14604, 171584), (16086, 155776), (17038, 147072), (18384, 136304), (19472, 128688), (21448, 116832), (24512, 102228), (25557, 98048), (29208, 85792), (32172, 77888), (34076, 73536), (36768, 68152), (38944, 64344), (42896, 58416), (49024, 51114)]