9719645440

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8923}}^1$

素因数の和:9004

約数の個数: 144

約数和(自身を含む): 24953217408

約数和(自身を除く): 15233571968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 115, 128, 148, 160, 184, 185, 230, 256, 296, 320, 368, 370, 460, 592, 640, 736, 740, 851, 920, 1184, 1280, 1472, 1480, 1702, 1840, 2368, 2944, 2960, 3404, 3680, 4255, 4736, 5888, 5920, 6808, 7360, 8510, 8923, 9472, 11840, 13616, 14720, 17020, 17846, 23680, 27232, 29440, 34040, 35692, 44615, 47360, 54464, 68080, 71384, 89230, 108928, 136160, 142768, 178460, 205229, 217856, 272320, 285536, 330151, 356920, 410458, 544640, 571072, 660302, 713840, 820916, 1026145, 1089280, 1142144, 1320604, 1427680, 1641832, 1650755, 2052290, 2284288, 2641208, 2855360, 3283664, 3301510, 4104580, 5282416, 5710720, 6567328, 6603020, 7593473, 8209160, 10564832, 11421440, 13134656, 13206040, 15186946, 16418320, 21129664, 26269312, 26412080, 30373892, 32836640, 37967365, 42259328, 52538624, 52824160, 60747784, 65673280, 75934730, 84518656, 105648320, 121495568, 131346560, 151869460, 211296640, 242991136, 262693120, 303738920, 422593280, 485982272, 607477840, 971964544, 1214955680, 1943929088, 2429911360, 4859822720, 9719645440]

約数ペア:

[(1, 9719645440), (2, 4859822720), (4, 2429911360), (5, 1943929088), (8, 1214955680), (10, 971964544), (16, 607477840), (20, 485982272), (23, 422593280), (32, 303738920), (37, 262693120), (40, 242991136), (46, 211296640), (64, 151869460), (74, 131346560), (80, 121495568), (92, 105648320), (115, 84518656), (128, 75934730), (148, 65673280), (160, 60747784), (184, 52824160), (185, 52538624), (230, 42259328), (256, 37967365), (296, 32836640), (320, 30373892), (368, 26412080), (370, 26269312), (460, 21129664), (592, 16418320), (640, 15186946), (736, 13206040), (740, 13134656), (851, 11421440), (920, 10564832), (1184, 8209160), (1280, 7593473), (1472, 6603020), (1480, 6567328), (1702, 5710720), (1840, 5282416), (2368, 4104580), (2944, 3301510), (2960, 3283664), (3404, 2855360), (3680, 2641208), (4255, 2284288), (4736, 2052290), (5888, 1650755), (5920, 1641832), (6808, 1427680), (7360, 1320604), (8510, 1142144), (8923, 1089280), (9472, 1026145), (11840, 820916), (13616, 713840), (14720, 660302), (17020, 571072), (17846, 544640), (23680, 410458), (27232, 356920), (29440, 330151), (34040, 285536), (35692, 272320), (44615, 217856), (47360, 205229), (54464, 178460), (68080, 142768), (71384, 136160), (89230, 108928)]