47022340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 67284860

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 29, 34, 38, 58, 68, 76, 85, 95, 116, 145, 170, 190, 251, 290, 323, 340, 380, 493, 502, 551, 580, 646, 986, 1004, 1102, 1255, 1292, 1615, 1972, 2204, 2465, 2510, 2755, 3230, 4267, 4769, 4930, 5020, 5510, 6460, 7279, 8534, 9367, 9538, 9860, 11020, 14558, 17068, 18734, 19076, 21335, 23845, 29116, 36395, 37468, 42670, 46835, 47690, 72790, 81073, 85340, 93670, 95380, 123743, 138301, 145580, 162146, 187340, 247486, 276602, 324292, 405365, 494972, 553204, 618715, 691505, 810730, 1237430, 1383010, 1621460, 2351117, 2474860, 2766020, 4702234, 9404468, 11755585, 23511170, 47022340]

約数ペア:

[(1, 47022340), (2, 23511170), (4, 11755585), (5, 9404468), (10, 4702234), (17, 2766020), (19, 2474860), (20, 2351117), (29, 1621460), (34, 1383010), (38, 1237430), (58, 810730), (68, 691505), (76, 618715), (85, 553204), (95, 494972), (116, 405365), (145, 324292), (170, 276602), (190, 247486), (251, 187340), (290, 162146), (323, 145580), (340, 138301), (380, 123743), (493, 95380), (502, 93670), (551, 85340), (580, 81073), (646, 72790), (986, 47690), (1004, 46835), (1102, 42670), (1255, 37468), (1292, 36395), (1615, 29116), (1972, 23845), (2204, 21335), (2465, 19076), (2510, 18734), (2755, 17068), (3230, 14558), (4267, 11020), (4769, 9860), (4930, 9538), (5020, 9367), (5510, 8534), (6460, 7279)]