1931082048

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1605

約数の個数: 168

約数和(自身を含む): 6346708160

約数和(自身を除く): 4415626112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 409, 448, 504, 576, 672, 818, 1008, 1171, 1227, 1344, 1636, 2016, 2342, 2454, 2863, 3272, 3513, 3681, 4032, 4684, 4908, 5726, 6544, 7026, 7362, 8197, 8589, 9368, 9816, 10539, 11452, 13088, 14052, 14724, 16394, 17178, 18736, 19632, 21078, 22904, 24591, 25767, 26176, 28104, 29448, 32788, 34356, 37472, 39264, 42156, 45808, 49182, 51534, 56208, 58896, 65576, 68712, 73773, 74944, 78528, 84312, 91616, 98364, 103068, 112416, 117792, 131152, 137424, 147546, 168624, 183232, 196728, 206136, 224832, 235584, 262304, 274848, 295092, 337248, 393456, 412272, 478939, 524608, 549696, 590184, 674496, 786912, 824544, 957878, 1180368, 1436817, 1573824, 1649088, 1915756, 2360736, 2873634, 3352573, 3831512, 4310451, 4721472, 5747268, 6705146, 7663024, 8620902, 10057719, 11494536, 13410292, 15326048, 17241804, 20115438, 22989072, 26820584, 30173157, 30652096, 34483608, 40230876, 45978144, 53641168, 60346314, 68967216, 80461752, 91956288, 107282336, 120692628, 137934432, 160923504, 214564672, 241385256, 275868864, 321847008, 482770512, 643694016, 965541024, 1931082048]

約数ペア:

[(1, 1931082048), (2, 965541024), (3, 643694016), (4, 482770512), (6, 321847008), (7, 275868864), (8, 241385256), (9, 214564672), (12, 160923504), (14, 137934432), (16, 120692628), (18, 107282336), (21, 91956288), (24, 80461752), (28, 68967216), (32, 60346314), (36, 53641168), (42, 45978144), (48, 40230876), (56, 34483608), (63, 30652096), (64, 30173157), (72, 26820584), (84, 22989072), (96, 20115438), (112, 17241804), (126, 15326048), (144, 13410292), (168, 11494536), (192, 10057719), (224, 8620902), (252, 7663024), (288, 6705146), (336, 5747268), (409, 4721472), (448, 4310451), (504, 3831512), (576, 3352573), (672, 2873634), (818, 2360736), (1008, 1915756), (1171, 1649088), (1227, 1573824), (1344, 1436817), (1636, 1180368), (2016, 957878), (2342, 824544), (2454, 786912), (2863, 674496), (3272, 590184), (3513, 549696), (3681, 524608), (4032, 478939), (4684, 412272), (4908, 393456), (5726, 337248), (6544, 295092), (7026, 274848), (7362, 262304), (8197, 235584), (8589, 224832), (9368, 206136), (9816, 196728), (10539, 183232), (11452, 168624), (13088, 147546), (14052, 137424), (14724, 131152), (16394, 117792), (17178, 112416), (18736, 103068), (19632, 98364), (21078, 91616), (22904, 84312), (24591, 78528), (25767, 74944), (26176, 73773), (28104, 68712), (29448, 65576), (32788, 58896), (34356, 56208), (37472, 51534), (39264, 49182), (42156, 45808)]