2656677888

素因数分解:

$2^{12}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3793}}^1$

素因数の和:3842

約数の個数: 156

約数和(自身を含む): 8079930040

約数和(自身を除く): 5423252152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 2048, 2304, 2432, 2736, 3072, 3648, 3793, 4096, 4608, 4864, 5472, 6144, 7296, 7586, 9216, 9728, 10944, 11379, 12288, 14592, 15172, 18432, 19456, 21888, 22758, 29184, 30344, 34137, 36864, 38912, 43776, 45516, 58368, 60688, 68274, 72067, 77824, 87552, 91032, 116736, 121376, 136548, 144134, 175104, 182064, 216201, 233472, 242752, 273096, 288268, 350208, 364128, 432402, 485504, 546192, 576536, 648603, 700416, 728256, 864804, 971008, 1092384, 1153072, 1297206, 1456512, 1729608, 1942016, 2184768, 2306144, 2594412, 2913024, 3459216, 3884032, 4369536, 4612288, 5188824, 5826048, 6918432, 7768064, 8739072, 9224576, 10377648, 11652096, 13836864, 15536128, 17478144, 18449152, 20755296, 23304192, 27673728, 34956288, 36898304, 41510592, 46608384, 55347456, 69912576, 73796608, 83021184, 110694912, 139825152, 147593216, 166042368, 221389824, 295186432, 332084736, 442779648, 664169472, 885559296, 1328338944, 2656677888]

約数ペア:

[(1, 2656677888), (2, 1328338944), (3, 885559296), (4, 664169472), (6, 442779648), (8, 332084736), (9, 295186432), (12, 221389824), (16, 166042368), (18, 147593216), (19, 139825152), (24, 110694912), (32, 83021184), (36, 73796608), (38, 69912576), (48, 55347456), (57, 46608384), (64, 41510592), (72, 36898304), (76, 34956288), (96, 27673728), (114, 23304192), (128, 20755296), (144, 18449152), (152, 17478144), (171, 15536128), (192, 13836864), (228, 11652096), (256, 10377648), (288, 9224576), (304, 8739072), (342, 7768064), (384, 6918432), (456, 5826048), (512, 5188824), (576, 4612288), (608, 4369536), (684, 3884032), (768, 3459216), (912, 2913024), (1024, 2594412), (1152, 2306144), (1216, 2184768), (1368, 1942016), (1536, 1729608), (1824, 1456512), (2048, 1297206), (2304, 1153072), (2432, 1092384), (2736, 971008), (3072, 864804), (3648, 728256), (3793, 700416), (4096, 648603), (4608, 576536), (4864, 546192), (5472, 485504), (6144, 432402), (7296, 364128), (7586, 350208), (9216, 288268), (9728, 273096), (10944, 242752), (11379, 233472), (12288, 216201), (14592, 182064), (15172, 175104), (18432, 144134), (19456, 136548), (21888, 121376), (22758, 116736), (29184, 91032), (30344, 87552), (34137, 77824), (36864, 72067), (38912, 68274), (43776, 60688), (45516, 58368)]