1934779728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8265

約数の個数: 160

約数和(自身を含む): 6176112640

約数和(自身を除く): 4241332912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 703, 777, 798, 888, 912, 1036, 1064, 1406, 1554, 1596, 1776, 2072, 2109, 2128, 2812, 3108, 3192, 4144, 4218, 4921, 5624, 6216, 6384, 8191, 8436, 9842, 11248, 12432, 14763, 16382, 16872, 19684, 24573, 29526, 32764, 33744, 39368, 49146, 57337, 59052, 65528, 78736, 98292, 114674, 118104, 131056, 155629, 172011, 196584, 229348, 236208, 303067, 311258, 344022, 393168, 458696, 466887, 606134, 622516, 688044, 909201, 917392, 933774, 1089403, 1212268, 1245032, 1376088, 1818402, 1867548, 2121469, 2178806, 2424536, 2490064, 2752176, 3268209, 3636804, 3735096, 4242938, 4357612, 4849072, 5758273, 6364407, 6536418, 7273608, 7470192, 8485876, 8715224, 11516546, 12728814, 13072836, 14547216, 16971752, 17274819, 17430448, 23033092, 25457628, 26145672, 33943504, 34549638, 40307911, 46066184, 50915256, 52291344, 69099276, 80615822, 92132368, 101830512, 120923733, 138198552, 161231644, 241847466, 276397104, 322463288, 483694932, 644926576, 967389864, 1934779728]

約数ペア:

[(1, 1934779728), (2, 967389864), (3, 644926576), (4, 483694932), (6, 322463288), (7, 276397104), (8, 241847466), (12, 161231644), (14, 138198552), (16, 120923733), (19, 101830512), (21, 92132368), (24, 80615822), (28, 69099276), (37, 52291344), (38, 50915256), (42, 46066184), (48, 40307911), (56, 34549638), (57, 33943504), (74, 26145672), (76, 25457628), (84, 23033092), (111, 17430448), (112, 17274819), (114, 16971752), (133, 14547216), (148, 13072836), (152, 12728814), (168, 11516546), (222, 8715224), (228, 8485876), (259, 7470192), (266, 7273608), (296, 6536418), (304, 6364407), (336, 5758273), (399, 4849072), (444, 4357612), (456, 4242938), (518, 3735096), (532, 3636804), (592, 3268209), (703, 2752176), (777, 2490064), (798, 2424536), (888, 2178806), (912, 2121469), (1036, 1867548), (1064, 1818402), (1406, 1376088), (1554, 1245032), (1596, 1212268), (1776, 1089403), (2072, 933774), (2109, 917392), (2128, 909201), (2812, 688044), (3108, 622516), (3192, 606134), (4144, 466887), (4218, 458696), (4921, 393168), (5624, 344022), (6216, 311258), (6384, 303067), (8191, 236208), (8436, 229348), (9842, 196584), (11248, 172011), (12432, 155629), (14763, 131056), (16382, 118104), (16872, 114674), (19684, 98292), (24573, 78736), (29526, 65528), (32764, 59052), (33744, 57337), (39368, 49146)]