97961920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 112

約数和(自身を含む): 269857728

約数和(自身を除く): 171895808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 140, 160, 202, 224, 280, 320, 404, 433, 448, 505, 560, 707, 808, 866, 1010, 1120, 1414, 1616, 1732, 2020, 2165, 2240, 2828, 3031, 3232, 3464, 3535, 4040, 4330, 5656, 6062, 6464, 6928, 7070, 8080, 8660, 11312, 12124, 13856, 14140, 15155, 16160, 17320, 22624, 24248, 27712, 28280, 30310, 32320, 34640, 43733, 45248, 48496, 56560, 60620, 69280, 87466, 96992, 113120, 121240, 138560, 174932, 193984, 218665, 226240, 242480, 306131, 349864, 437330, 484960, 612262, 699728, 874660, 969920, 1224524, 1399456, 1530655, 1749320, 2449048, 2798912, 3061310, 3498640, 4898096, 6122620, 6997280, 9796192, 12245240, 13994560, 19592384, 24490480, 48980960, 97961920]

約数ペア:

[(1, 97961920), (2, 48980960), (4, 24490480), (5, 19592384), (7, 13994560), (8, 12245240), (10, 9796192), (14, 6997280), (16, 6122620), (20, 4898096), (28, 3498640), (32, 3061310), (35, 2798912), (40, 2449048), (56, 1749320), (64, 1530655), (70, 1399456), (80, 1224524), (101, 969920), (112, 874660), (140, 699728), (160, 612262), (202, 484960), (224, 437330), (280, 349864), (320, 306131), (404, 242480), (433, 226240), (448, 218665), (505, 193984), (560, 174932), (707, 138560), (808, 121240), (866, 113120), (1010, 96992), (1120, 87466), (1414, 69280), (1616, 60620), (1732, 56560), (2020, 48496), (2165, 45248), (2240, 43733), (2828, 34640), (3031, 32320), (3232, 30310), (3464, 28280), (3535, 27712), (4040, 24248), (4330, 22624), (5656, 17320), (6062, 16160), (6464, 15155), (6928, 14140), (7070, 13856), (8080, 12124), (8660, 11312)]