20932314900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{1423967}}^1$

素因数の和:1423998

約数の個数: 108

約数和(自身を含む): 70452240768

約数和(自身を除く): 49519925868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 14700, 1423967, 2847934, 4271901, 5695868, 7119835, 8543802, 9967769, 14239670, 17087604, 19935538, 21359505, 28479340, 29903307, 35599175, 39871076, 42719010, 49838845, 59806614, 69774383, 71198350, 85438020, 99677690, 106797525, 119613228, 139548766, 142396700, 149516535, 199355380, 209323149, 213595050, 249194225, 279097532, 299033070, 348871915, 418646298, 427190100, 498388450, 598066140, 697743830, 747582675, 837292596, 996776900, 1046615745, 1395487660, 1495165350, 1744359575, 2093231490, 2990330700, 3488719150, 4186462980, 5233078725, 6977438300, 10466157450, 20932314900]

約数ペア:

[(1, 20932314900), (2, 10466157450), (3, 6977438300), (4, 5233078725), (5, 4186462980), (6, 3488719150), (7, 2990330700), (10, 2093231490), (12, 1744359575), (14, 1495165350), (15, 1395487660), (20, 1046615745), (21, 996776900), (25, 837292596), (28, 747582675), (30, 697743830), (35, 598066140), (42, 498388450), (49, 427190100), (50, 418646298), (60, 348871915), (70, 299033070), (75, 279097532), (84, 249194225), (98, 213595050), (100, 209323149), (105, 199355380), (140, 149516535), (147, 142396700), (150, 139548766), (175, 119613228), (196, 106797525), (210, 99677690), (245, 85438020), (294, 71198350), (300, 69774383), (350, 59806614), (420, 49838845), (490, 42719010), (525, 39871076), (588, 35599175), (700, 29903307), (735, 28479340), (980, 21359505), (1050, 19935538), (1225, 17087604), (1470, 14239670), (2100, 9967769), (2450, 8543802), (2940, 7119835), (3675, 5695868), (4900, 4271901), (7350, 2847934), (14700, 1423967)]