14974375520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7199219}}^1$

素因数の和:7199247

約数の個数: 48

約数和(自身を含む): 38098272240

約数和(自身を除く): 23123896720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 7199219, 14398438, 28796876, 35996095, 57593752, 71992190, 93589847, 115187504, 143984380, 187179694, 230375008, 287968760, 374359388, 467949235, 575937520, 748718776, 935898470, 1151875040, 1497437552, 1871796940, 2994875104, 3743593880, 7487187760, 14974375520]

約数ペア:

[(1, 14974375520), (2, 7487187760), (4, 3743593880), (5, 2994875104), (8, 1871796940), (10, 1497437552), (13, 1151875040), (16, 935898470), (20, 748718776), (26, 575937520), (32, 467949235), (40, 374359388), (52, 287968760), (65, 230375008), (80, 187179694), (104, 143984380), (130, 115187504), (160, 93589847), (208, 71992190), (260, 57593752), (416, 35996095), (520, 28796876), (1040, 14398438), (2080, 7199219)]