652461040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9629}}^1$

素因数の和:9671

約数の個数: 120

約数和(自身を含む): 1905815520

約数和(自身を除く): 1253354480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 6160, 6776, 8470, 9629, 9680, 13552, 16940, 19258, 33880, 38516, 48145, 67403, 67760, 77032, 96290, 105919, 134806, 154064, 192580, 211838, 269612, 337015, 385160, 423676, 529595, 539224, 674030, 741433, 770320, 847352, 1059190, 1078448, 1165109, 1348060, 1482866, 1694704, 2118380, 2330218, 2696120, 2965732, 3707165, 4236760, 4660436, 5392240, 5825545, 5931464, 7414330, 8155763, 8473520, 9320872, 11651090, 11862928, 14828660, 16311526, 18641744, 23302180, 29657320, 32623052, 40778815, 46604360, 59314640, 65246104, 81557630, 93208720, 130492208, 163115260, 326230520, 652461040]

約数ペア:

[(1, 652461040), (2, 326230520), (4, 163115260), (5, 130492208), (7, 93208720), (8, 81557630), (10, 65246104), (11, 59314640), (14, 46604360), (16, 40778815), (20, 32623052), (22, 29657320), (28, 23302180), (35, 18641744), (40, 16311526), (44, 14828660), (55, 11862928), (56, 11651090), (70, 9320872), (77, 8473520), (80, 8155763), (88, 7414330), (110, 5931464), (112, 5825545), (121, 5392240), (140, 4660436), (154, 4236760), (176, 3707165), (220, 2965732), (242, 2696120), (280, 2330218), (308, 2118380), (385, 1694704), (440, 1482866), (484, 1348060), (560, 1165109), (605, 1078448), (616, 1059190), (770, 847352), (847, 770320), (880, 741433), (968, 674030), (1210, 539224), (1232, 529595), (1540, 423676), (1694, 385160), (1936, 337015), (2420, 269612), (3080, 211838), (3388, 192580), (4235, 154064), (4840, 134806), (6160, 105919), (6776, 96290), (8470, 77032), (9629, 67760), (9680, 67403), (13552, 48145), (16940, 38516), (19258, 33880)]