2991023616

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1867}}^1$

素因数の和:2044

約数の個数: 160

約数和(自身を含む): 9172627200

約数和(自身を除く): 6181603584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 149, 168, 192, 224, 256, 298, 336, 384, 447, 448, 512, 596, 672, 768, 894, 896, 1043, 1192, 1344, 1536, 1788, 1792, 1867, 2086, 2384, 2688, 3129, 3576, 3584, 3734, 4172, 4768, 5376, 5601, 6258, 7152, 7468, 8344, 9536, 10752, 11202, 12516, 13069, 14304, 14936, 16688, 19072, 22404, 25032, 26138, 28608, 29872, 33376, 38144, 39207, 44808, 50064, 52276, 57216, 59744, 66752, 76288, 78414, 89616, 100128, 104552, 114432, 119488, 133504, 156828, 179232, 200256, 209104, 228864, 238976, 267008, 278183, 313656, 358464, 400512, 418208, 477952, 534016, 556366, 627312, 716928, 801024, 834549, 836416, 955904, 1112732, 1254624, 1433856, 1602048, 1669098, 1672832, 1947281, 2225464, 2509248, 2867712, 3338196, 3345664, 3894562, 4450928, 5018496, 5841843, 6676392, 6691328, 7789124, 8901856, 10036992, 11683686, 13352784, 15578248, 17803712, 20073984, 23367372, 26705568, 31156496, 35607424, 46734744, 53411136, 62312992, 71214848, 93469488, 106822272, 124625984, 142429696, 186938976, 213644544, 249251968, 373877952, 427289088, 498503936, 747755904, 997007872, 1495511808, 2991023616]

約数ペア:

[(1, 2991023616), (2, 1495511808), (3, 997007872), (4, 747755904), (6, 498503936), (7, 427289088), (8, 373877952), (12, 249251968), (14, 213644544), (16, 186938976), (21, 142429696), (24, 124625984), (28, 106822272), (32, 93469488), (42, 71214848), (48, 62312992), (56, 53411136), (64, 46734744), (84, 35607424), (96, 31156496), (112, 26705568), (128, 23367372), (149, 20073984), (168, 17803712), (192, 15578248), (224, 13352784), (256, 11683686), (298, 10036992), (336, 8901856), (384, 7789124), (447, 6691328), (448, 6676392), (512, 5841843), (596, 5018496), (672, 4450928), (768, 3894562), (894, 3345664), (896, 3338196), (1043, 2867712), (1192, 2509248), (1344, 2225464), (1536, 1947281), (1788, 1672832), (1792, 1669098), (1867, 1602048), (2086, 1433856), (2384, 1254624), (2688, 1112732), (3129, 955904), (3576, 836416), (3584, 834549), (3734, 801024), (4172, 716928), (4768, 627312), (5376, 556366), (5601, 534016), (6258, 477952), (7152, 418208), (7468, 400512), (8344, 358464), (9536, 313656), (10752, 278183), (11202, 267008), (12516, 238976), (13069, 228864), (14304, 209104), (14936, 200256), (16688, 179232), (19072, 156828), (22404, 133504), (25032, 119488), (26138, 114432), (28608, 104552), (29872, 100128), (33376, 89616), (38144, 78414), (39207, 76288), (44808, 66752), (50064, 59744), (52276, 57216)]