1796389747184

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{1237}}^1\times {\mathrm{1847}}^1$

素因数の和:3562

約数の個数: 80

約数和(自身を含む): 3518609252928

約数和(自身を除く): 1722219505744

約数列:

[1, 2, 4, 8, 16, 157, 313, 314, 626, 628, 1237, 1252, 1256, 1847, 2474, 2504, 2512, 3694, 4948, 5008, 7388, 9896, 14776, 19792, 29552, 49141, 98282, 194209, 196564, 289979, 387181, 388418, 393128, 578111, 579958, 774362, 776836, 786256, 1156222, 1159916, 1548724, 1553672, 2284739, 2312444, 2319832, 3097448, 3107344, 4569478, 4624888, 4639664, 6194896, 9138956, 9249776, 18277912, 36555824, 60787417, 90763427, 121574834, 181526854, 243149668, 358704023, 363053708, 486299336, 715123307, 717408046, 726107416, 972598672, 1430246614, 1434816092, 1452214832, 2860493228, 2869632184, 5720986456, 5739264368, 11441972912, 112274359199, 224548718398, 449097436796, 898194873592, 1796389747184]

約数ペア:

[(1, 1796389747184), (2, 898194873592), (4, 449097436796), (8, 224548718398), (16, 112274359199), (157, 11441972912), (313, 5739264368), (314, 5720986456), (626, 2869632184), (628, 2860493228), (1237, 1452214832), (1252, 1434816092), (1256, 1430246614), (1847, 972598672), (2474, 726107416), (2504, 717408046), (2512, 715123307), (3694, 486299336), (4948, 363053708), (5008, 358704023), (7388, 243149668), (9896, 181526854), (14776, 121574834), (19792, 90763427), (29552, 60787417), (49141, 36555824), (98282, 18277912), (194209, 9249776), (196564, 9138956), (289979, 6194896), (387181, 4639664), (388418, 4624888), (393128, 4569478), (578111, 3107344), (579958, 3097448), (774362, 2319832), (776836, 2312444), (786256, 2284739), (1156222, 1553672), (1159916, 1548724)]