17325440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 47589120

約数和(自身を除く): 30263680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 107, 110, 115, 128, 160, 176, 184, 214, 220, 230, 253, 320, 352, 368, 428, 440, 460, 506, 535, 640, 704, 736, 856, 880, 920, 1012, 1070, 1177, 1265, 1408, 1472, 1712, 1760, 1840, 2024, 2140, 2354, 2461, 2530, 2944, 3424, 3520, 3680, 4048, 4280, 4708, 4922, 5060, 5885, 6848, 7040, 7360, 8096, 8560, 9416, 9844, 10120, 11770, 12305, 13696, 14720, 16192, 17120, 18832, 19688, 20240, 23540, 24610, 27071, 32384, 34240, 37664, 39376, 40480, 47080, 49220, 54142, 68480, 75328, 78752, 80960, 94160, 98440, 108284, 135355, 150656, 157504, 161920, 188320, 196880, 216568, 270710, 315008, 376640, 393760, 433136, 541420, 753280, 787520, 866272, 1082840, 1575040, 1732544, 2165680, 3465088, 4331360, 8662720, 17325440]

約数ペア:

[(1, 17325440), (2, 8662720), (4, 4331360), (5, 3465088), (8, 2165680), (10, 1732544), (11, 1575040), (16, 1082840), (20, 866272), (22, 787520), (23, 753280), (32, 541420), (40, 433136), (44, 393760), (46, 376640), (55, 315008), (64, 270710), (80, 216568), (88, 196880), (92, 188320), (107, 161920), (110, 157504), (115, 150656), (128, 135355), (160, 108284), (176, 98440), (184, 94160), (214, 80960), (220, 78752), (230, 75328), (253, 68480), (320, 54142), (352, 49220), (368, 47080), (428, 40480), (440, 39376), (460, 37664), (506, 34240), (535, 32384), (640, 27071), (704, 24610), (736, 23540), (856, 20240), (880, 19688), (920, 18832), (1012, 17120), (1070, 16192), (1177, 14720), (1265, 13696), (1408, 12305), (1472, 11770), (1712, 10120), (1760, 9844), (1840, 9416), (2024, 8560), (2140, 8096), (2354, 7360), (2461, 7040), (2530, 6848), (2944, 5885), (3424, 5060), (3520, 4922), (3680, 4708), (4048, 4280)]