26572700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 216

約数和(自身を含む): 80151120

約数和(自身を除く): 53578420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 25, 28, 29, 34, 35, 44, 49, 50, 55, 58, 68, 70, 77, 85, 98, 100, 110, 116, 119, 140, 145, 154, 170, 175, 187, 196, 203, 220, 238, 245, 275, 290, 308, 319, 340, 350, 374, 385, 406, 425, 476, 490, 493, 539, 550, 580, 595, 638, 700, 725, 748, 770, 812, 833, 850, 935, 980, 986, 1015, 1078, 1100, 1190, 1225, 1276, 1309, 1421, 1450, 1540, 1595, 1666, 1700, 1870, 1925, 1972, 2030, 2156, 2233, 2380, 2450, 2465, 2618, 2695, 2842, 2900, 2975, 3190, 3332, 3451, 3740, 3850, 4060, 4165, 4466, 4675, 4900, 4930, 5075, 5236, 5390, 5423, 5684, 5950, 6380, 6545, 6902, 7105, 7700, 7975, 8330, 8932, 9163, 9350, 9860, 10150, 10780, 10846, 11165, 11900, 12325, 13090, 13475, 13804, 14210, 15631, 15950, 16660, 17255, 18326, 18700, 20300, 20825, 21692, 22330, 24157, 24650, 26180, 26950, 27115, 28420, 31262, 31900, 32725, 34510, 35525, 36652, 37961, 41650, 44660, 45815, 48314, 49300, 53900, 54230, 55825, 62524, 65450, 69020, 71050, 75922, 78155, 83300, 86275, 91630, 96628, 108460, 111650, 120785, 130900, 135575, 142100, 151844, 156310, 172550, 183260, 189805, 223300, 229075, 241570, 265727, 271150, 312620, 345100, 379610, 390775, 458150, 483140, 531454, 542300, 603925, 759220, 781550, 916300, 949025, 1062908, 1207850, 1328635, 1563100, 1898050, 2415700, 2657270, 3796100, 5314540, 6643175, 13286350, 26572700]

約数ペア:

[(1, 26572700), (2, 13286350), (4, 6643175), (5, 5314540), (7, 3796100), (10, 2657270), (11, 2415700), (14, 1898050), (17, 1563100), (20, 1328635), (22, 1207850), (25, 1062908), (28, 949025), (29, 916300), (34, 781550), (35, 759220), (44, 603925), (49, 542300), (50, 531454), (55, 483140), (58, 458150), (68, 390775), (70, 379610), (77, 345100), (85, 312620), (98, 271150), (100, 265727), (110, 241570), (116, 229075), (119, 223300), (140, 189805), (145, 183260), (154, 172550), (170, 156310), (175, 151844), (187, 142100), (196, 135575), (203, 130900), (220, 120785), (238, 111650), (245, 108460), (275, 96628), (290, 91630), (308, 86275), (319, 83300), (340, 78155), (350, 75922), (374, 71050), (385, 69020), (406, 65450), (425, 62524), (476, 55825), (490, 54230), (493, 53900), (539, 49300), (550, 48314), (580, 45815), (595, 44660), (638, 41650), (700, 37961), (725, 36652), (748, 35525), (770, 34510), (812, 32725), (833, 31900), (850, 31262), (935, 28420), (980, 27115), (986, 26950), (1015, 26180), (1078, 24650), (1100, 24157), (1190, 22330), (1225, 21692), (1276, 20825), (1309, 20300), (1421, 18700), (1450, 18326), (1540, 17255), (1595, 16660), (1666, 15950), (1700, 15631), (1870, 14210), (1925, 13804), (1972, 13475), (2030, 13090), (2156, 12325), (2233, 11900), (2380, 11165), (2450, 10846), (2465, 10780), (2618, 10150), (2695, 9860), (2842, 9350), (2900, 9163), (2975, 8932), (3190, 8330), (3332, 7975), (3451, 7700), (3740, 7105), (3850, 6902), (4060, 6545), (4165, 6380), (4466, 5950), (4675, 5684), (4900, 5423), (4930, 5390), (5075, 5236)]