1083957080

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{547}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 2471523840

約数和(自身を除く): 1387566760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 463, 535, 547, 856, 926, 1070, 1094, 1852, 2140, 2188, 2315, 2735, 3704, 4280, 4376, 4630, 5470, 9260, 10940, 18520, 21880, 49541, 58529, 99082, 117058, 198164, 234116, 247705, 253261, 292645, 396328, 468232, 495410, 506522, 585290, 990820, 1013044, 1170580, 1266305, 1981640, 2026088, 2341160, 2532610, 5065220, 10130440, 27098927, 54197854, 108395708, 135494635, 216791416, 270989270, 541978540, 1083957080]

約数ペア:

[(1, 1083957080), (2, 541978540), (4, 270989270), (5, 216791416), (8, 135494635), (10, 108395708), (20, 54197854), (40, 27098927), (107, 10130440), (214, 5065220), (428, 2532610), (463, 2341160), (535, 2026088), (547, 1981640), (856, 1266305), (926, 1170580), (1070, 1013044), (1094, 990820), (1852, 585290), (2140, 506522), (2188, 495410), (2315, 468232), (2735, 396328), (3704, 292645), (4280, 253261), (4376, 247705), (4630, 234116), (5470, 198164), (9260, 117058), (10940, 99082), (18520, 58529), (21880, 49541)]