23253669460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{17519}}^1$

素因数の和:18053

約数の個数: 96

約数和(自身を含む): 58867200000

約数和(自身を除く): 35613530540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 499, 532, 665, 998, 1330, 1996, 2495, 2660, 3493, 4990, 6986, 9481, 9980, 13972, 17465, 17519, 18962, 34930, 35038, 37924, 47405, 66367, 69860, 70076, 87595, 94810, 122633, 132734, 175190, 189620, 245266, 265468, 331835, 332861, 350380, 490532, 613165, 663670, 665722, 1226330, 1327340, 1331444, 1664305, 2330027, 2452660, 3328610, 4660054, 6657220, 8741981, 9320108, 11650135, 17483962, 23300270, 34967924, 43709905, 46600540, 61193867, 87419810, 122387734, 166097639, 174839620, 244775468, 305969335, 332195278, 611938670, 664390556, 830488195, 1162683473, 1223877340, 1660976390, 2325366946, 3321952780, 4650733892, 5813417365, 11626834730, 23253669460]

約数ペア:

[(1, 23253669460), (2, 11626834730), (4, 5813417365), (5, 4650733892), (7, 3321952780), (10, 2325366946), (14, 1660976390), (19, 1223877340), (20, 1162683473), (28, 830488195), (35, 664390556), (38, 611938670), (70, 332195278), (76, 305969335), (95, 244775468), (133, 174839620), (140, 166097639), (190, 122387734), (266, 87419810), (380, 61193867), (499, 46600540), (532, 43709905), (665, 34967924), (998, 23300270), (1330, 17483962), (1996, 11650135), (2495, 9320108), (2660, 8741981), (3493, 6657220), (4990, 4660054), (6986, 3328610), (9481, 2452660), (9980, 2330027), (13972, 1664305), (17465, 1331444), (17519, 1327340), (18962, 1226330), (34930, 665722), (35038, 663670), (37924, 613165), (47405, 490532), (66367, 350380), (69860, 332861), (70076, 331835), (87595, 265468), (94810, 245266), (122633, 189620), (132734, 175190)]