2176376576

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 4958972928

約数和(自身を除く): 2782596352

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 107, 124, 128, 176, 214, 233, 248, 256, 341, 352, 428, 466, 496, 682, 704, 856, 932, 992, 1177, 1364, 1408, 1712, 1864, 1984, 2354, 2563, 2728, 2816, 3317, 3424, 3728, 3968, 4708, 5126, 5456, 6634, 6848, 7223, 7456, 7936, 9416, 10252, 10912, 13268, 13696, 14446, 14912, 18832, 20504, 21824, 24931, 26536, 27392, 28892, 29824, 36487, 37664, 41008, 43648, 49862, 53072, 57784, 59648, 72974, 75328, 79453, 82016, 87296, 99724, 106144, 115568, 145948, 150656, 158906, 164032, 199448, 212288, 231136, 274241, 291896, 301312, 317812, 328064, 398896, 424576, 462272, 548482, 583792, 635624, 656128, 772861, 797792, 849152, 924544, 1096964, 1167584, 1271248, 1545722, 1595584, 1849088, 2193928, 2335168, 2542496, 3091444, 3191168, 4387856, 4670336, 5084992, 6182888, 6382336, 8501471, 8775712, 9340672, 10169984, 12365776, 17002942, 17551424, 20339968, 24731552, 34005884, 35102848, 49463104, 68011768, 70205696, 98926208, 136023536, 197852416, 272047072, 544094144, 1088188288, 2176376576]

約数ペア:

[(1, 2176376576), (2, 1088188288), (4, 544094144), (8, 272047072), (11, 197852416), (16, 136023536), (22, 98926208), (31, 70205696), (32, 68011768), (44, 49463104), (62, 35102848), (64, 34005884), (88, 24731552), (107, 20339968), (124, 17551424), (128, 17002942), (176, 12365776), (214, 10169984), (233, 9340672), (248, 8775712), (256, 8501471), (341, 6382336), (352, 6182888), (428, 5084992), (466, 4670336), (496, 4387856), (682, 3191168), (704, 3091444), (856, 2542496), (932, 2335168), (992, 2193928), (1177, 1849088), (1364, 1595584), (1408, 1545722), (1712, 1271248), (1864, 1167584), (1984, 1096964), (2354, 924544), (2563, 849152), (2728, 797792), (2816, 772861), (3317, 656128), (3424, 635624), (3728, 583792), (3968, 548482), (4708, 462272), (5126, 424576), (5456, 398896), (6634, 328064), (6848, 317812), (7223, 301312), (7456, 291896), (7936, 274241), (9416, 231136), (10252, 212288), (10912, 199448), (13268, 164032), (13696, 158906), (14446, 150656), (14912, 145948), (18832, 115568), (20504, 106144), (21824, 99724), (24931, 87296), (26536, 82016), (27392, 79453), (28892, 75328), (29824, 72974), (36487, 59648), (37664, 57784), (41008, 53072), (43648, 49862)]