1738687716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{11887}}^1$

素因数の和:12153

約数の個数: 72

約数和(自身を含む): 4673410560

約数和(自身を除く): 2934722844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 239, 306, 478, 612, 717, 956, 1434, 2151, 2868, 4063, 4302, 8126, 8604, 11887, 12189, 16252, 23774, 24378, 35661, 36567, 47548, 48756, 71322, 73134, 106983, 142644, 146268, 202079, 213966, 404158, 427932, 606237, 808316, 1212474, 1818711, 2424948, 2840993, 3637422, 5681986, 7274844, 8522979, 11363972, 17045958, 25568937, 34091916, 48296881, 51137874, 96593762, 102275748, 144890643, 193187524, 289781286, 434671929, 579562572, 869343858, 1738687716]

約数ペア:

[(1, 1738687716), (2, 869343858), (3, 579562572), (4, 434671929), (6, 289781286), (9, 193187524), (12, 144890643), (17, 102275748), (18, 96593762), (34, 51137874), (36, 48296881), (51, 34091916), (68, 25568937), (102, 17045958), (153, 11363972), (204, 8522979), (239, 7274844), (306, 5681986), (478, 3637422), (612, 2840993), (717, 2424948), (956, 1818711), (1434, 1212474), (2151, 808316), (2868, 606237), (4063, 427932), (4302, 404158), (8126, 213966), (8604, 202079), (11887, 146268), (12189, 142644), (16252, 106983), (23774, 73134), (24378, 71322), (35661, 48756), (36567, 47548)]