913231352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1723}}^1$

素因数の和:2076

約数の個数: 64

約数和(自身を含む): 1973635200

約数和(自身を除く): 1060403848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 317, 418, 634, 836, 1268, 1672, 1723, 2536, 3446, 3487, 6023, 6892, 6974, 12046, 13784, 13948, 18953, 24092, 27896, 32737, 37906, 48184, 65474, 66253, 75812, 130948, 132506, 151624, 261896, 265012, 360107, 530024, 546191, 720214, 1092382, 1440428, 2184764, 2880856, 4369528, 6008101, 10377629, 12016202, 20755258, 24032404, 41510516, 48064808, 83021032, 114153919, 228307838, 456615676, 913231352]

約数ペア:

[(1, 913231352), (2, 456615676), (4, 228307838), (8, 114153919), (11, 83021032), (19, 48064808), (22, 41510516), (38, 24032404), (44, 20755258), (76, 12016202), (88, 10377629), (152, 6008101), (209, 4369528), (317, 2880856), (418, 2184764), (634, 1440428), (836, 1092382), (1268, 720214), (1672, 546191), (1723, 530024), (2536, 360107), (3446, 265012), (3487, 261896), (6023, 151624), (6892, 132506), (6974, 130948), (12046, 75812), (13784, 66253), (13948, 65474), (18953, 48184), (24092, 37906), (27896, 32737)]