32567080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 94348800

約数和(自身を除く): 61781720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 140, 161, 182, 184, 230, 260, 280, 299, 322, 364, 389, 455, 460, 520, 598, 644, 728, 778, 805, 910, 920, 1196, 1288, 1495, 1556, 1610, 1820, 1945, 2093, 2392, 2723, 2990, 3112, 3220, 3640, 3890, 4186, 5057, 5446, 5980, 6440, 7780, 8372, 8947, 10114, 10465, 10892, 11960, 13615, 15560, 16744, 17894, 20228, 20930, 21784, 25285, 27230, 35399, 35788, 40456, 41860, 44735, 50570, 54460, 62629, 70798, 71576, 83720, 89470, 101140, 108920, 116311, 125258, 141596, 176995, 178940, 202280, 232622, 250516, 283192, 313145, 353990, 357880, 465244, 501032, 581555, 626290, 707980, 814177, 930488, 1163110, 1252580, 1415960, 1628354, 2326220, 2505160, 3256708, 4070885, 4652440, 6513416, 8141770, 16283540, 32567080]

約数ペア:

[(1, 32567080), (2, 16283540), (4, 8141770), (5, 6513416), (7, 4652440), (8, 4070885), (10, 3256708), (13, 2505160), (14, 2326220), (20, 1628354), (23, 1415960), (26, 1252580), (28, 1163110), (35, 930488), (40, 814177), (46, 707980), (52, 626290), (56, 581555), (65, 501032), (70, 465244), (91, 357880), (92, 353990), (104, 313145), (115, 283192), (130, 250516), (140, 232622), (161, 202280), (182, 178940), (184, 176995), (230, 141596), (260, 125258), (280, 116311), (299, 108920), (322, 101140), (364, 89470), (389, 83720), (455, 71576), (460, 70798), (520, 62629), (598, 54460), (644, 50570), (728, 44735), (778, 41860), (805, 40456), (910, 35788), (920, 35399), (1196, 27230), (1288, 25285), (1495, 21784), (1556, 20930), (1610, 20228), (1820, 17894), (1945, 16744), (2093, 15560), (2392, 13615), (2723, 11960), (2990, 10892), (3112, 10465), (3220, 10114), (3640, 8947), (3890, 8372), (4186, 7780), (5057, 6440), (5446, 5980)]