1894076662828

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137873}}^1$

素因数の和:137965

約数の個数: 192

約数和(自身を含む): 4447263744000

約数和(自身を除く): 2553187081172

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 31, 34, 38, 49, 62, 68, 76, 98, 119, 124, 133, 196, 217, 238, 266, 323, 343, 434, 476, 527, 532, 589, 646, 686, 833, 868, 931, 1054, 1178, 1292, 1372, 1519, 1666, 1862, 2108, 2261, 2356, 3038, 3332, 3689, 3724, 4123, 4522, 5831, 6076, 6517, 7378, 8246, 9044, 10013, 10633, 11662, 13034, 14756, 15827, 16492, 20026, 21266, 23324, 25823, 26068, 28861, 31654, 40052, 42532, 51646, 57722, 63308, 70091, 103292, 110789, 115444, 137873, 140182, 180761, 202027, 221578, 275746, 280364, 361522, 404054, 443156, 490637, 551492, 723044, 808108, 965111, 981274, 1930222, 1962548, 2343841, 2619587, 3434459, 3860444, 4274063, 4687682, 5239174, 6755777, 6868918, 8548126, 9375364, 10478348, 13511554, 13737836, 16406887, 17096252, 18337109, 27023108, 29918441, 32813774, 36674218, 44532979, 47290439, 59836882, 65627548, 72659071, 73348436, 81207197, 89065958, 94580878, 114848209, 119673764, 128359763, 145318142, 162414394, 178131916, 189161756, 209429087, 229696418, 256719526, 290636284, 311730853, 324828788, 418858174, 459392836, 508613497, 513439052, 568450379, 623461706, 803937463, 837716348, 898518341, 1017226994, 1136900758, 1246923412, 1380522349, 1466003609, 1607874926, 1797036682, 2034453988, 2182115971, 2273801516, 2761044698, 2932007218, 3215749852, 3560294479, 3594073364, 3979152653, 4364231942, 5522089396, 5864014436, 7120588958, 7958305306, 8728463884, 9663656443, 14241177916, 15274811797, 15916610612, 19327312886, 24922061353, 27854068571, 30549623594, 38654625772, 49844122706, 55708137142, 61099247188, 67645595101, 99688245412, 111416274284, 135291190202, 270582380404, 473519165707, 947038331414, 1894076662828]

約数ペア:

[(1, 1894076662828), (2, 947038331414), (4, 473519165707), (7, 270582380404), (14, 135291190202), (17, 111416274284), (19, 99688245412), (28, 67645595101), (31, 61099247188), (34, 55708137142), (38, 49844122706), (49, 38654625772), (62, 30549623594), (68, 27854068571), (76, 24922061353), (98, 19327312886), (119, 15916610612), (124, 15274811797), (133, 14241177916), (196, 9663656443), (217, 8728463884), (238, 7958305306), (266, 7120588958), (323, 5864014436), (343, 5522089396), (434, 4364231942), (476, 3979152653), (527, 3594073364), (532, 3560294479), (589, 3215749852), (646, 2932007218), (686, 2761044698), (833, 2273801516), (868, 2182115971), (931, 2034453988), (1054, 1797036682), (1178, 1607874926), (1292, 1466003609), (1372, 1380522349), (1519, 1246923412), (1666, 1136900758), (1862, 1017226994), (2108, 898518341), (2261, 837716348), (2356, 803937463), (3038, 623461706), (3332, 568450379), (3689, 513439052), (3724, 508613497), (4123, 459392836), (4522, 418858174), (5831, 324828788), (6076, 311730853), (6517, 290636284), (7378, 256719526), (8246, 229696418), (9044, 209429087), (10013, 189161756), (10633, 178131916), (11662, 162414394), (13034, 145318142), (14756, 128359763), (15827, 119673764), (16492, 114848209), (20026, 94580878), (21266, 89065958), (23324, 81207197), (25823, 73348436), (26068, 72659071), (28861, 65627548), (31654, 59836882), (40052, 47290439), (42532, 44532979), (51646, 36674218), (57722, 32813774), (63308, 29918441), (70091, 27023108), (103292, 18337109), (110789, 17096252), (115444, 16406887), (137873, 13737836), (140182, 13511554), (180761, 10478348), (202027, 9375364), (221578, 8548126), (275746, 6868918), (280364, 6755777), (361522, 5239174), (404054, 4687682), (443156, 4274063), (490637, 3860444), (551492, 3434459), (723044, 2619587), (808108, 2343841), (965111, 1962548), (981274, 1930222)]