1770133015

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 2647572480

約数和(自身を除く): 877439465

約数列:

[1, 5, 7, 23, 31, 35, 89, 115, 155, 161, 217, 445, 623, 713, 797, 805, 1085, 2047, 2759, 3115, 3565, 3985, 4991, 5579, 10235, 13795, 14329, 18331, 19313, 24707, 24955, 27895, 63457, 70933, 71645, 91655, 96565, 123535, 128317, 172949, 317285, 354665, 444199, 496531, 568261, 641585, 864745, 1631459, 2198923, 2220995, 2482655, 2841305, 3977827, 8157295, 10994615, 11420213, 15392461, 19889135, 50575229, 57101065, 76962305, 252876145, 354026603, 1770133015]

約数ペア:

[(1, 1770133015), (5, 354026603), (7, 252876145), (23, 76962305), (31, 57101065), (35, 50575229), (89, 19889135), (115, 15392461), (155, 11420213), (161, 10994615), (217, 8157295), (445, 3977827), (623, 2841305), (713, 2482655), (797, 2220995), (805, 2198923), (1085, 1631459), (2047, 864745), (2759, 641585), (3115, 568261), (3565, 496531), (3985, 444199), (4991, 354665), (5579, 317285), (10235, 172949), (13795, 128317), (14329, 123535), (18331, 96565), (19313, 91655), (24707, 71645), (24955, 70933), (27895, 63457)]