84259262080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{18807871}}^1$

素因数の和:18807897

約数の個数: 64

約数和(自身を含む): 230208353280

約数和(自身を除く): 145949091200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 18807871, 37615742, 75231484, 94039355, 131655097, 150462968, 188078710, 263310194, 300925936, 376157420, 526620388, 601851872, 658275485, 752314840, 1053240776, 1203703744, 1316550970, 1504629680, 2106481552, 2407407488, 2633101940, 3009259360, 4212963104, 5266203880, 6018518720, 8425926208, 10532407760, 12037037440, 16851852416, 21064815520, 42129631040, 84259262080]

約数ペア:

[(1, 84259262080), (2, 42129631040), (4, 21064815520), (5, 16851852416), (7, 12037037440), (8, 10532407760), (10, 8425926208), (14, 6018518720), (16, 5266203880), (20, 4212963104), (28, 3009259360), (32, 2633101940), (35, 2407407488), (40, 2106481552), (56, 1504629680), (64, 1316550970), (70, 1203703744), (80, 1053240776), (112, 752314840), (128, 658275485), (140, 601851872), (160, 526620388), (224, 376157420), (280, 300925936), (320, 263310194), (448, 188078710), (560, 150462968), (640, 131655097), (896, 94039355), (1120, 75231484), (2240, 37615742), (4480, 18807871)]