1032093440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1062

約数の個数: 144

約数和(自身を含む): 2850742272

約数和(自身を除く): 1818648832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 256, 280, 320, 448, 508, 560, 635, 640, 889, 896, 907, 1016, 1120, 1270, 1280, 1778, 1792, 1814, 2032, 2240, 2540, 3556, 3628, 4064, 4445, 4480, 4535, 5080, 6349, 7112, 7256, 8128, 8890, 8960, 9070, 10160, 12698, 14224, 14512, 16256, 17780, 18140, 20320, 25396, 28448, 29024, 31745, 32512, 35560, 36280, 40640, 50792, 56896, 58048, 63490, 71120, 72560, 81280, 101584, 113792, 115189, 116096, 126980, 142240, 145120, 162560, 203168, 227584, 230378, 232192, 253960, 284480, 290240, 406336, 460756, 507920, 568960, 575945, 580480, 806323, 812672, 921512, 1015840, 1137920, 1151890, 1160960, 1612646, 1625344, 1843024, 2031680, 2303780, 3225292, 3686048, 4031615, 4063360, 4607560, 6450584, 7372096, 8063230, 8126720, 9215120, 12901168, 14744192, 16126460, 18430240, 25802336, 29488384, 32252920, 36860480, 51604672, 64505840, 73720960, 103209344, 129011680, 147441920, 206418688, 258023360, 516046720, 1032093440]

約数ペア:

[(1, 1032093440), (2, 516046720), (4, 258023360), (5, 206418688), (7, 147441920), (8, 129011680), (10, 103209344), (14, 73720960), (16, 64505840), (20, 51604672), (28, 36860480), (32, 32252920), (35, 29488384), (40, 25802336), (56, 18430240), (64, 16126460), (70, 14744192), (80, 12901168), (112, 9215120), (127, 8126720), (128, 8063230), (140, 7372096), (160, 6450584), (224, 4607560), (254, 4063360), (256, 4031615), (280, 3686048), (320, 3225292), (448, 2303780), (508, 2031680), (560, 1843024), (635, 1625344), (640, 1612646), (889, 1160960), (896, 1151890), (907, 1137920), (1016, 1015840), (1120, 921512), (1270, 812672), (1280, 806323), (1778, 580480), (1792, 575945), (1814, 568960), (2032, 507920), (2240, 460756), (2540, 406336), (3556, 290240), (3628, 284480), (4064, 253960), (4445, 232192), (4480, 230378), (4535, 227584), (5080, 203168), (6349, 162560), (7112, 145120), (7256, 142240), (8128, 126980), (8890, 116096), (8960, 115189), (9070, 113792), (10160, 101584), (12698, 81280), (14224, 72560), (14512, 71120), (16256, 63490), (17780, 58048), (18140, 56896), (20320, 50792), (25396, 40640), (28448, 36280), (29024, 35560), (31745, 32512)]