2488454016

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20063}}^1$

素因数の和:20116

約数の個数: 128

約数和(自身を含む): 7367500800

約数和(自身を除く): 4879046784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3648, 3876, 5168, 6528, 7296, 7752, 10336, 15504, 20063, 20672, 31008, 40126, 41344, 60189, 62016, 80252, 120378, 124032, 160504, 240756, 321008, 341071, 381197, 481512, 642016, 682142, 762394, 963024, 1023213, 1143591, 1284032, 1364284, 1524788, 1926048, 2046426, 2287182, 2568064, 2728568, 3049576, 3852096, 4092852, 4574364, 5457136, 6099152, 6480349, 7704192, 8185704, 9148728, 10914272, 12198304, 12960698, 16371408, 18297456, 19441047, 21828544, 24396608, 25921396, 32742816, 36594912, 38882094, 43657088, 48793216, 51842792, 65485632, 73189824, 77764188, 103685584, 130971264, 146379648, 155528376, 207371168, 311056752, 414742336, 622113504, 829484672, 1244227008, 2488454016]

約数ペア:

[(1, 2488454016), (2, 1244227008), (3, 829484672), (4, 622113504), (6, 414742336), (8, 311056752), (12, 207371168), (16, 155528376), (17, 146379648), (19, 130971264), (24, 103685584), (32, 77764188), (34, 73189824), (38, 65485632), (48, 51842792), (51, 48793216), (57, 43657088), (64, 38882094), (68, 36594912), (76, 32742816), (96, 25921396), (102, 24396608), (114, 21828544), (128, 19441047), (136, 18297456), (152, 16371408), (192, 12960698), (204, 12198304), (228, 10914272), (272, 9148728), (304, 8185704), (323, 7704192), (384, 6480349), (408, 6099152), (456, 5457136), (544, 4574364), (608, 4092852), (646, 3852096), (816, 3049576), (912, 2728568), (969, 2568064), (1088, 2287182), (1216, 2046426), (1292, 1926048), (1632, 1524788), (1824, 1364284), (1938, 1284032), (2176, 1143591), (2432, 1023213), (2584, 963024), (3264, 762394), (3648, 682142), (3876, 642016), (5168, 481512), (6528, 381197), (7296, 341071), (7752, 321008), (10336, 240756), (15504, 160504), (20063, 124032), (20672, 120378), (31008, 80252), (40126, 62016), (41344, 60189)]