1314652220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1699}}^1\times {\mathrm{5527}}^1$

素因数の和:7242

約数の個数: 48

約数和(自身を含む): 3157593600

約数和(自身を除く): 1842941380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1699, 3398, 5527, 6796, 8495, 11054, 11893, 16990, 22108, 23786, 27635, 33980, 38689, 47572, 55270, 59465, 77378, 110540, 118930, 154756, 193445, 237860, 386890, 773780, 9390373, 18780746, 37561492, 46951865, 65732611, 93903730, 131465222, 187807460, 262930444, 328663055, 657326110, 1314652220]

約数ペア:

[(1, 1314652220), (2, 657326110), (4, 328663055), (5, 262930444), (7, 187807460), (10, 131465222), (14, 93903730), (20, 65732611), (28, 46951865), (35, 37561492), (70, 18780746), (140, 9390373), (1699, 773780), (3398, 386890), (5527, 237860), (6796, 193445), (8495, 154756), (11054, 118930), (11893, 110540), (16990, 77378), (22108, 59465), (23786, 55270), (27635, 47572), (33980, 38689)]