47842760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 143337600

約数和(自身を除く): 95494840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 23, 28, 34, 35, 38, 40, 46, 56, 68, 70, 76, 85, 92, 95, 115, 119, 133, 136, 140, 152, 161, 170, 184, 190, 230, 238, 266, 280, 322, 323, 340, 380, 391, 437, 460, 476, 529, 532, 595, 644, 646, 665, 680, 760, 782, 805, 874, 920, 952, 1058, 1064, 1190, 1288, 1292, 1330, 1564, 1610, 1615, 1748, 1955, 2116, 2185, 2261, 2380, 2584, 2645, 2660, 2737, 3059, 3128, 3220, 3230, 3496, 3703, 3910, 4232, 4370, 4522, 4760, 5290, 5320, 5474, 6118, 6440, 6460, 7406, 7429, 7820, 8740, 8993, 9044, 10051, 10580, 10948, 11305, 12236, 12920, 13685, 14812, 14858, 15295, 15640, 17480, 17986, 18088, 18515, 20102, 21160, 21896, 22610, 24472, 27370, 29624, 29716, 30590, 35972, 37030, 37145, 40204, 44965, 45220, 50255, 52003, 54740, 59432, 61180, 62951, 70357, 71944, 74060, 74290, 80408, 89930, 90440, 100510, 104006, 109480, 122360, 125902, 140714, 148120, 148580, 170867, 179860, 201020, 208012, 251804, 260015, 281428, 297160, 314755, 341734, 351785, 359720, 402040, 416024, 503608, 520030, 562856, 629510, 683468, 703570, 854335, 1040060, 1196069, 1259020, 1366936, 1407140, 1708670, 2080120, 2392138, 2518040, 2814280, 3417340, 4784276, 5980345, 6834680, 9568552, 11960690, 23921380, 47842760]

約数ペア:

[(1, 47842760), (2, 23921380), (4, 11960690), (5, 9568552), (7, 6834680), (8, 5980345), (10, 4784276), (14, 3417340), (17, 2814280), (19, 2518040), (20, 2392138), (23, 2080120), (28, 1708670), (34, 1407140), (35, 1366936), (38, 1259020), (40, 1196069), (46, 1040060), (56, 854335), (68, 703570), (70, 683468), (76, 629510), (85, 562856), (92, 520030), (95, 503608), (115, 416024), (119, 402040), (133, 359720), (136, 351785), (140, 341734), (152, 314755), (161, 297160), (170, 281428), (184, 260015), (190, 251804), (230, 208012), (238, 201020), (266, 179860), (280, 170867), (322, 148580), (323, 148120), (340, 140714), (380, 125902), (391, 122360), (437, 109480), (460, 104006), (476, 100510), (529, 90440), (532, 89930), (595, 80408), (644, 74290), (646, 74060), (665, 71944), (680, 70357), (760, 62951), (782, 61180), (805, 59432), (874, 54740), (920, 52003), (952, 50255), (1058, 45220), (1064, 44965), (1190, 40204), (1288, 37145), (1292, 37030), (1330, 35972), (1564, 30590), (1610, 29716), (1615, 29624), (1748, 27370), (1955, 24472), (2116, 22610), (2185, 21896), (2261, 21160), (2380, 20102), (2584, 18515), (2645, 18088), (2660, 17986), (2737, 17480), (3059, 15640), (3128, 15295), (3220, 14858), (3230, 14812), (3496, 13685), (3703, 12920), (3910, 12236), (4232, 11305), (4370, 10948), (4522, 10580), (4760, 10051), (5290, 9044), (5320, 8993), (5474, 8740), (6118, 7820), (6440, 7429), (6460, 7406)]