125500648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 307077120

約数和(自身を除く): 181576472

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 67, 83, 91, 104, 124, 134, 166, 182, 217, 248, 268, 332, 364, 403, 434, 469, 536, 581, 664, 728, 806, 868, 871, 938, 1079, 1162, 1612, 1736, 1742, 1876, 2077, 2158, 2324, 2573, 2821, 3224, 3484, 3752, 4154, 4316, 4648, 5146, 5561, 5642, 6097, 6968, 7553, 8308, 8632, 10292, 11122, 11284, 12194, 14539, 15106, 16616, 18011, 20584, 22244, 22568, 24388, 27001, 29078, 30212, 33449, 36022, 38927, 44488, 48776, 54002, 58156, 60424, 66898, 72044, 72293, 77854, 108004, 116312, 133796, 144088, 144586, 155708, 172391, 189007, 216008, 234143, 267592, 289172, 311416, 344782, 378014, 468286, 506051, 578344, 689564, 756028, 936572, 1012102, 1206737, 1379128, 1512056, 1873144, 2024204, 2241083, 2413474, 4048408, 4482166, 4826948, 8964332, 9653896, 15687581, 17928664, 31375162, 62750324, 125500648]

約数ペア:

[(1, 125500648), (2, 62750324), (4, 31375162), (7, 17928664), (8, 15687581), (13, 9653896), (14, 8964332), (26, 4826948), (28, 4482166), (31, 4048408), (52, 2413474), (56, 2241083), (62, 2024204), (67, 1873144), (83, 1512056), (91, 1379128), (104, 1206737), (124, 1012102), (134, 936572), (166, 756028), (182, 689564), (217, 578344), (248, 506051), (268, 468286), (332, 378014), (364, 344782), (403, 311416), (434, 289172), (469, 267592), (536, 234143), (581, 216008), (664, 189007), (728, 172391), (806, 155708), (868, 144586), (871, 144088), (938, 133796), (1079, 116312), (1162, 108004), (1612, 77854), (1736, 72293), (1742, 72044), (1876, 66898), (2077, 60424), (2158, 58156), (2324, 54002), (2573, 48776), (2821, 44488), (3224, 38927), (3484, 36022), (3752, 33449), (4154, 30212), (4316, 29078), (4648, 27001), (5146, 24388), (5561, 22568), (5642, 22244), (6097, 20584), (6968, 18011), (7553, 16616), (8308, 15106), (8632, 14539), (10292, 12194), (11122, 11284)]