17081003912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1217}}^1$

素因数の和:1911

約数の個数: 128

約数和(自身を含む): 40536599040

約数和(自身を除く): 23455595128

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 641, 644, 782, 952, 1217, 1282, 1288, 1564, 2434, 2564, 2737, 3128, 4487, 4868, 5128, 5474, 8519, 8974, 9736, 10897, 10948, 14743, 17038, 17948, 20689, 21794, 21896, 27991, 29486, 34076, 35896, 41378, 43588, 55982, 58972, 68152, 76279, 82756, 87176, 103201, 111964, 117944, 144823, 152558, 165512, 195937, 206402, 223928, 250631, 289646, 305116, 391874, 412804, 475847, 501262, 579292, 610232, 780097, 783748, 825608, 951694, 1002524, 1158584, 1560194, 1567496, 1754417, 1903388, 2005048, 3120388, 3330929, 3508834, 3806776, 5460679, 6240776, 6661858, 7017668, 10921358, 13261649, 13323716, 14035336, 17942231, 21842716, 26523298, 26647432, 35884462, 43685432, 53046596, 71768924, 92831543, 106093192, 125595617, 143537848, 185663086, 251191234, 305017927, 371326172, 502382468, 610035854, 742652344, 1004764936, 1220071708, 2135125489, 2440143416, 4270250978, 8540501956, 17081003912]

約数ペア:

[(1, 17081003912), (2, 8540501956), (4, 4270250978), (7, 2440143416), (8, 2135125489), (14, 1220071708), (17, 1004764936), (23, 742652344), (28, 610035854), (34, 502382468), (46, 371326172), (56, 305017927), (68, 251191234), (92, 185663086), (119, 143537848), (136, 125595617), (161, 106093192), (184, 92831543), (238, 71768924), (322, 53046596), (391, 43685432), (476, 35884462), (641, 26647432), (644, 26523298), (782, 21842716), (952, 17942231), (1217, 14035336), (1282, 13323716), (1288, 13261649), (1564, 10921358), (2434, 7017668), (2564, 6661858), (2737, 6240776), (3128, 5460679), (4487, 3806776), (4868, 3508834), (5128, 3330929), (5474, 3120388), (8519, 2005048), (8974, 1903388), (9736, 1754417), (10897, 1567496), (10948, 1560194), (14743, 1158584), (17038, 1002524), (17948, 951694), (20689, 825608), (21794, 783748), (21896, 780097), (27991, 610232), (29486, 579292), (34076, 501262), (35896, 475847), (41378, 412804), (43588, 391874), (55982, 305116), (58972, 289646), (68152, 250631), (76279, 223928), (82756, 206402), (87176, 195937), (103201, 165512), (111964, 152558), (117944, 144823)]