18932027856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{5807}}^1$

素因数の和:6169

約数の個数: 160

約数和(自身を含む): 57891913728

約数和(自身を除く): 38959885872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 313, 336, 372, 434, 496, 626, 651, 744, 868, 939, 1252, 1302, 1488, 1736, 1878, 2191, 2504, 2604, 3472, 3756, 4382, 5008, 5208, 5807, 6573, 7512, 8764, 9703, 10416, 11614, 13146, 15024, 17421, 17528, 19406, 23228, 26292, 29109, 34842, 35056, 38812, 40649, 46456, 52584, 58218, 67921, 69684, 77624, 81298, 92912, 105168, 116436, 121947, 135842, 139368, 155248, 162596, 180017, 203763, 232872, 243894, 271684, 278736, 325192, 360034, 407526, 465744, 487788, 540051, 543368, 650384, 720068, 815052, 975576, 1080102, 1086736, 1260119, 1440136, 1630104, 1817591, 1951152, 2160204, 2520238, 2880272, 3260208, 3635182, 3780357, 4320408, 5040476, 5452773, 7270364, 7560714, 8640816, 10080952, 10905546, 12723137, 14540728, 15121428, 20161904, 21811092, 25446274, 29081456, 30242856, 38169411, 43622184, 50892548, 56345321, 60485712, 76338822, 87244368, 101785096, 112690642, 152677644, 169035963, 203570192, 225381284, 305355288, 338071926, 394417247, 450762568, 610710576, 676143852, 788834494, 901525136, 1183251741, 1352287704, 1577668988, 2366503482, 2704575408, 3155337976, 4733006964, 6310675952, 9466013928, 18932027856]

約数ペア:

[(1, 18932027856), (2, 9466013928), (3, 6310675952), (4, 4733006964), (6, 3155337976), (7, 2704575408), (8, 2366503482), (12, 1577668988), (14, 1352287704), (16, 1183251741), (21, 901525136), (24, 788834494), (28, 676143852), (31, 610710576), (42, 450762568), (48, 394417247), (56, 338071926), (62, 305355288), (84, 225381284), (93, 203570192), (112, 169035963), (124, 152677644), (168, 112690642), (186, 101785096), (217, 87244368), (248, 76338822), (313, 60485712), (336, 56345321), (372, 50892548), (434, 43622184), (496, 38169411), (626, 30242856), (651, 29081456), (744, 25446274), (868, 21811092), (939, 20161904), (1252, 15121428), (1302, 14540728), (1488, 12723137), (1736, 10905546), (1878, 10080952), (2191, 8640816), (2504, 7560714), (2604, 7270364), (3472, 5452773), (3756, 5040476), (4382, 4320408), (5008, 3780357), (5208, 3635182), (5807, 3260208), (6573, 2880272), (7512, 2520238), (8764, 2160204), (9703, 1951152), (10416, 1817591), (11614, 1630104), (13146, 1440136), (15024, 1260119), (17421, 1086736), (17528, 1080102), (19406, 975576), (23228, 815052), (26292, 720068), (29109, 650384), (34842, 543368), (35056, 540051), (38812, 487788), (40649, 465744), (46456, 407526), (52584, 360034), (58218, 325192), (67921, 278736), (69684, 271684), (77624, 243894), (81298, 232872), (92912, 203763), (105168, 180017), (116436, 162596), (121947, 155248), (135842, 139368)]