29826500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 78427440

約数和(自身を除く): 48600940

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 29, 34, 44, 50, 55, 58, 68, 85, 100, 110, 116, 121, 125, 145, 170, 187, 220, 242, 250, 275, 290, 319, 340, 374, 425, 484, 493, 500, 550, 580, 605, 638, 725, 748, 850, 935, 986, 1100, 1210, 1276, 1375, 1450, 1595, 1700, 1870, 1972, 2057, 2125, 2420, 2465, 2750, 2900, 3025, 3190, 3509, 3625, 3740, 4114, 4250, 4675, 4930, 5423, 5500, 6050, 6380, 7018, 7250, 7975, 8228, 8500, 9350, 9860, 10285, 10846, 12100, 12325, 14036, 14500, 15125, 15950, 17545, 18700, 20570, 21692, 23375, 24650, 27115, 30250, 31900, 35090, 39875, 41140, 46750, 49300, 51425, 54230, 59653, 60500, 61625, 70180, 79750, 87725, 93500, 102850, 108460, 119306, 123250, 135575, 159500, 175450, 205700, 238612, 246500, 257125, 271150, 298265, 350900, 438625, 514250, 542300, 596530, 677875, 877250, 1028500, 1193060, 1355750, 1491325, 1754500, 2711500, 2982650, 5965300, 7456625, 14913250, 29826500]

約数ペア:

[(1, 29826500), (2, 14913250), (4, 7456625), (5, 5965300), (10, 2982650), (11, 2711500), (17, 1754500), (20, 1491325), (22, 1355750), (25, 1193060), (29, 1028500), (34, 877250), (44, 677875), (50, 596530), (55, 542300), (58, 514250), (68, 438625), (85, 350900), (100, 298265), (110, 271150), (116, 257125), (121, 246500), (125, 238612), (145, 205700), (170, 175450), (187, 159500), (220, 135575), (242, 123250), (250, 119306), (275, 108460), (290, 102850), (319, 93500), (340, 87725), (374, 79750), (425, 70180), (484, 61625), (493, 60500), (500, 59653), (550, 54230), (580, 51425), (605, 49300), (638, 46750), (725, 41140), (748, 39875), (850, 35090), (935, 31900), (986, 30250), (1100, 27115), (1210, 24650), (1276, 23375), (1375, 21692), (1450, 20570), (1595, 18700), (1700, 17545), (1870, 15950), (1972, 15125), (2057, 14500), (2125, 14036), (2420, 12325), (2465, 12100), (2750, 10846), (2900, 10285), (3025, 9860), (3190, 9350), (3509, 8500), (3625, 8228), (3740, 7975), (4114, 7250), (4250, 7018), (4675, 6380), (4930, 6050), (5423, 5500)]