29679790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 66096000

約数和(自身を除く): 36416210

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 509, 595, 686, 833, 1018, 1190, 1666, 1715, 2545, 3430, 3563, 4165, 5090, 5831, 7126, 8330, 8653, 11662, 17306, 17815, 24941, 29155, 35630, 43265, 49882, 58310, 60571, 86530, 121142, 124705, 174587, 249410, 302855, 349174, 423997, 605710, 847994, 872935, 1745870, 2119985, 2967979, 4239970, 5935958, 14839895, 29679790]

約数ペア:

[(1, 29679790), (2, 14839895), (5, 5935958), (7, 4239970), (10, 2967979), (14, 2119985), (17, 1745870), (34, 872935), (35, 847994), (49, 605710), (70, 423997), (85, 349174), (98, 302855), (119, 249410), (170, 174587), (238, 124705), (245, 121142), (343, 86530), (490, 60571), (509, 58310), (595, 49882), (686, 43265), (833, 35630), (1018, 29155), (1190, 24941), (1666, 17815), (1715, 17306), (2545, 11662), (3430, 8653), (3563, 8330), (4165, 7126), (5090, 5831)]