70567750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 146644992

約数和(自身を除く): 76077242

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 125, 134, 250, 275, 335, 383, 550, 670, 737, 766, 1375, 1474, 1675, 1915, 2750, 3350, 3685, 3830, 4213, 7370, 8375, 8426, 9575, 16750, 18425, 19150, 21065, 25661, 36850, 42130, 47875, 51322, 92125, 95750, 105325, 128305, 184250, 210650, 256610, 282271, 526625, 564542, 641525, 1053250, 1283050, 1411355, 2822710, 3207625, 6415250, 7056775, 14113550, 35283875, 70567750]

約数ペア:

[(1, 70567750), (2, 35283875), (5, 14113550), (10, 7056775), (11, 6415250), (22, 3207625), (25, 2822710), (50, 1411355), (55, 1283050), (67, 1053250), (110, 641525), (125, 564542), (134, 526625), (250, 282271), (275, 256610), (335, 210650), (383, 184250), (550, 128305), (670, 105325), (737, 95750), (766, 92125), (1375, 51322), (1474, 47875), (1675, 42130), (1915, 36850), (2750, 25661), (3350, 21065), (3685, 19150), (3830, 18425), (4213, 16750), (7370, 9575), (8375, 8426)]