97589120

素因数分解:

$2^7\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 235191600

約数和(自身を除く): 137602480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 278, 320, 556, 640, 695, 1097, 1112, 1390, 2194, 2224, 2780, 4388, 4448, 5485, 5560, 8776, 8896, 10970, 11120, 17552, 17792, 21940, 22240, 35104, 43880, 44480, 70208, 87760, 88960, 140416, 152483, 175520, 304966, 351040, 609932, 702080, 762415, 1219864, 1524830, 2439728, 3049660, 4879456, 6099320, 9758912, 12198640, 19517824, 24397280, 48794560, 97589120]

約数ペア:

[(1, 97589120), (2, 48794560), (4, 24397280), (5, 19517824), (8, 12198640), (10, 9758912), (16, 6099320), (20, 4879456), (32, 3049660), (40, 2439728), (64, 1524830), (80, 1219864), (128, 762415), (139, 702080), (160, 609932), (278, 351040), (320, 304966), (556, 175520), (640, 152483), (695, 140416), (1097, 88960), (1112, 87760), (1390, 70208), (2194, 44480), (2224, 43880), (2780, 35104), (4388, 22240), (4448, 21940), (5485, 17792), (5560, 17552), (8776, 11120), (8896, 10970)]