28796853760

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3851}}^1$

素因数の和:4024

約数の個数: 160

約数和(自身を含む): 72633065472

約数和(自身を除く): 43836211712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 128, 160, 184, 230, 254, 256, 320, 368, 460, 508, 512, 635, 640, 736, 920, 1016, 1270, 1280, 1472, 1840, 2032, 2540, 2560, 2921, 2944, 3680, 3851, 4064, 5080, 5842, 5888, 7360, 7702, 8128, 10160, 11684, 11776, 14605, 14720, 15404, 16256, 19255, 20320, 23368, 29210, 29440, 30808, 32512, 38510, 40640, 46736, 58420, 58880, 61616, 65024, 77020, 81280, 88573, 93472, 116840, 123232, 154040, 162560, 177146, 186944, 233680, 246464, 308080, 325120, 354292, 373888, 442865, 467360, 489077, 492928, 616160, 708584, 747776, 885730, 934720, 978154, 985856, 1232320, 1417168, 1495552, 1771460, 1869440, 1956308, 1971712, 2445385, 2464640, 2834336, 3542920, 3738880, 3912616, 4890770, 4929280, 5668672, 7085840, 7477760, 7825232, 9781540, 9858560, 11248771, 11337344, 14171680, 15650464, 19563080, 22497542, 22674688, 28343360, 31300928, 39126160, 44995084, 45349376, 56243855, 56686720, 62601856, 78252320, 89990168, 112487710, 113373440, 125203712, 156504640, 179980336, 224975420, 226746880, 250407424, 313009280, 359960672, 449950840, 626018560, 719921344, 899901680, 1252037120, 1439842688, 1799803360, 2879685376, 3599606720, 5759370752, 7199213440, 14398426880, 28796853760]

約数ペア:

[(1, 28796853760), (2, 14398426880), (4, 7199213440), (5, 5759370752), (8, 3599606720), (10, 2879685376), (16, 1799803360), (20, 1439842688), (23, 1252037120), (32, 899901680), (40, 719921344), (46, 626018560), (64, 449950840), (80, 359960672), (92, 313009280), (115, 250407424), (127, 226746880), (128, 224975420), (160, 179980336), (184, 156504640), (230, 125203712), (254, 113373440), (256, 112487710), (320, 89990168), (368, 78252320), (460, 62601856), (508, 56686720), (512, 56243855), (635, 45349376), (640, 44995084), (736, 39126160), (920, 31300928), (1016, 28343360), (1270, 22674688), (1280, 22497542), (1472, 19563080), (1840, 15650464), (2032, 14171680), (2540, 11337344), (2560, 11248771), (2921, 9858560), (2944, 9781540), (3680, 7825232), (3851, 7477760), (4064, 7085840), (5080, 5668672), (5842, 4929280), (5888, 4890770), (7360, 3912616), (7702, 3738880), (8128, 3542920), (10160, 2834336), (11684, 2464640), (11776, 2445385), (14605, 1971712), (14720, 1956308), (15404, 1869440), (16256, 1771460), (19255, 1495552), (20320, 1417168), (23368, 1232320), (29210, 985856), (29440, 978154), (30808, 934720), (32512, 885730), (38510, 747776), (40640, 708584), (46736, 616160), (58420, 492928), (58880, 489077), (61616, 467360), (65024, 442865), (77020, 373888), (81280, 354292), (88573, 325120), (93472, 308080), (116840, 246464), (123232, 233680), (154040, 186944), (162560, 177146)]