383377887561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 574063902720

約数和(自身を除く): 190686015159

約数列:

[1, 3, 23, 31, 43, 69, 93, 129, 139, 157, 191, 417, 471, 573, 713, 989, 1333, 2139, 2967, 3197, 3611, 3999, 4309, 4393, 4867, 5921, 5977, 6751, 8213, 9591, 10833, 12927, 13179, 14601, 17763, 17931, 20253, 21823, 24639, 26549, 29987, 30659, 65469, 79647, 89961, 91977, 99107, 111941, 136183, 137471, 155273, 185287, 188899, 209281, 254603, 297321, 335823, 408549, 412413, 465819, 501929, 555861, 566697, 610627, 627843, 676513, 689701, 763809, 823019, 929597, 938389, 1141607, 1289441, 1505787, 1831881, 2029539, 2069103, 2469057, 2788791, 2815167, 3424821, 3868323, 4168193, 4261601, 4813463, 5855869, 12504579, 12784803, 14440389, 15559799, 17567607, 18929437, 21380731, 21582947, 26256961, 29090059, 29657143, 35389817, 39972671, 46679397, 56788311, 64142193, 64748841, 78770883, 87270177, 88971429, 95868439, 106169451, 119918013, 129213983, 179232299, 287605317, 387641949, 537696897, 669071357, 813965791, 919371433, 2007214071, 2441897373, 2758114299, 2971921609, 4122342877, 5556201269, 8915764827, 12367028631, 16668603807, 127792629187, 383377887561]

約数ペア:

[(1, 383377887561), (3, 127792629187), (23, 16668603807), (31, 12367028631), (43, 8915764827), (69, 5556201269), (93, 4122342877), (129, 2971921609), (139, 2758114299), (157, 2441897373), (191, 2007214071), (417, 919371433), (471, 813965791), (573, 669071357), (713, 537696897), (989, 387641949), (1333, 287605317), (2139, 179232299), (2967, 129213983), (3197, 119918013), (3611, 106169451), (3999, 95868439), (4309, 88971429), (4393, 87270177), (4867, 78770883), (5921, 64748841), (5977, 64142193), (6751, 56788311), (8213, 46679397), (9591, 39972671), (10833, 35389817), (12927, 29657143), (13179, 29090059), (14601, 26256961), (17763, 21582947), (17931, 21380731), (20253, 18929437), (21823, 17567607), (24639, 15559799), (26549, 14440389), (29987, 12784803), (30659, 12504579), (65469, 5855869), (79647, 4813463), (89961, 4261601), (91977, 4168193), (99107, 3868323), (111941, 3424821), (136183, 2815167), (137471, 2788791), (155273, 2469057), (185287, 2069103), (188899, 2029539), (209281, 1831881), (254603, 1505787), (297321, 1289441), (335823, 1141607), (408549, 938389), (412413, 929597), (465819, 823019), (501929, 763809), (555861, 689701), (566697, 676513), (610627, 627843)]