33316640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 91010304

約数和(自身を除く): 57693664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 151, 160, 197, 224, 280, 302, 394, 560, 604, 755, 788, 985, 1057, 1120, 1208, 1379, 1510, 1576, 1970, 2114, 2416, 2758, 3020, 3152, 3940, 4228, 4832, 5285, 5516, 6040, 6304, 6895, 7880, 8456, 10570, 11032, 12080, 13790, 15760, 16912, 21140, 22064, 24160, 27580, 29747, 31520, 33824, 42280, 44128, 55160, 59494, 84560, 110320, 118988, 148735, 169120, 208229, 220640, 237976, 297470, 416458, 475952, 594940, 832916, 951904, 1041145, 1189880, 1665832, 2082290, 2379760, 3331664, 4164580, 4759520, 6663328, 8329160, 16658320, 33316640]

約数ペア:

[(1, 33316640), (2, 16658320), (4, 8329160), (5, 6663328), (7, 4759520), (8, 4164580), (10, 3331664), (14, 2379760), (16, 2082290), (20, 1665832), (28, 1189880), (32, 1041145), (35, 951904), (40, 832916), (56, 594940), (70, 475952), (80, 416458), (112, 297470), (140, 237976), (151, 220640), (160, 208229), (197, 169120), (224, 148735), (280, 118988), (302, 110320), (394, 84560), (560, 59494), (604, 55160), (755, 44128), (788, 42280), (985, 33824), (1057, 31520), (1120, 29747), (1208, 27580), (1379, 24160), (1510, 22064), (1576, 21140), (1970, 16912), (2114, 15760), (2416, 13790), (2758, 12080), (3020, 11032), (3152, 10570), (3940, 8456), (4228, 7880), (4832, 6895), (5285, 6304), (5516, 6040)]