1297074912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2351}}^1$

素因数の和:3192

約数の個数: 96

約数和(自身を含む): 3897621504

約数和(自身を除く): 2600546592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 821, 1642, 2351, 2463, 3284, 4702, 4926, 5747, 6568, 7053, 9404, 9852, 11494, 13136, 14106, 16457, 17241, 18808, 19704, 22988, 26272, 28212, 32914, 34482, 37616, 39408, 45976, 49371, 56424, 65828, 68964, 75232, 78816, 91952, 98742, 112848, 131656, 137928, 183904, 197484, 225696, 263312, 275856, 394968, 526624, 551712, 789936, 1579872, 1930171, 3860342, 5790513, 7720684, 11581026, 13511197, 15441368, 23162052, 27022394, 30882736, 40533591, 46324104, 54044788, 61765472, 81067182, 92648208, 108089576, 162134364, 185296416, 216179152, 324268728, 432358304, 648537456, 1297074912]

約数ペア:

[(1, 1297074912), (2, 648537456), (3, 432358304), (4, 324268728), (6, 216179152), (7, 185296416), (8, 162134364), (12, 108089576), (14, 92648208), (16, 81067182), (21, 61765472), (24, 54044788), (28, 46324104), (32, 40533591), (42, 30882736), (48, 27022394), (56, 23162052), (84, 15441368), (96, 13511197), (112, 11581026), (168, 7720684), (224, 5790513), (336, 3860342), (672, 1930171), (821, 1579872), (1642, 789936), (2351, 551712), (2463, 526624), (3284, 394968), (4702, 275856), (4926, 263312), (5747, 225696), (6568, 197484), (7053, 183904), (9404, 137928), (9852, 131656), (11494, 112848), (13136, 98742), (14106, 91952), (16457, 78816), (17241, 75232), (18808, 68964), (19704, 65828), (22988, 56424), (26272, 49371), (28212, 45976), (32914, 39408), (34482, 37616)]