79335040

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 191513160

約数和(自身を除く): 112178120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 320, 452, 565, 640, 904, 1097, 1130, 1808, 2194, 2260, 3616, 4388, 4520, 5485, 7232, 8776, 9040, 10970, 14464, 17552, 18080, 21940, 35104, 36160, 43880, 70208, 72320, 87760, 123961, 140416, 175520, 247922, 351040, 495844, 619805, 702080, 991688, 1239610, 1983376, 2479220, 3966752, 4958440, 7933504, 9916880, 15867008, 19833760, 39667520, 79335040]

約数ペア:

[(1, 79335040), (2, 39667520), (4, 19833760), (5, 15867008), (8, 9916880), (10, 7933504), (16, 4958440), (20, 3966752), (32, 2479220), (40, 1983376), (64, 1239610), (80, 991688), (113, 702080), (128, 619805), (160, 495844), (226, 351040), (320, 247922), (452, 175520), (565, 140416), (640, 123961), (904, 87760), (1097, 72320), (1130, 70208), (1808, 43880), (2194, 36160), (2260, 35104), (3616, 21940), (4388, 18080), (4520, 17552), (5485, 14464), (7232, 10970), (8776, 9040)]