1297869408

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1789}}^1$

素因数の和:2045

約数の個数: 144

約数和(自身を含む): 4046187600

約数和(自身を除く): 2748318192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 229, 264, 288, 352, 396, 458, 528, 687, 792, 916, 1056, 1374, 1584, 1789, 1832, 2061, 2519, 2748, 3168, 3578, 3664, 4122, 5038, 5367, 5496, 7156, 7328, 7557, 8244, 10076, 10734, 10992, 14312, 15114, 16101, 16488, 19679, 20152, 21468, 21984, 22671, 28624, 30228, 32202, 32976, 39358, 40304, 42936, 45342, 57248, 59037, 60456, 64404, 65952, 78716, 80608, 85872, 90684, 118074, 120912, 128808, 157432, 171744, 177111, 181368, 236148, 241824, 257616, 314864, 354222, 362736, 409681, 472296, 515232, 629728, 708444, 725472, 819362, 944592, 1229043, 1416888, 1638724, 1889184, 2458086, 2833776, 3277448, 3687129, 4506491, 4916172, 5667552, 6554896, 7374258, 9012982, 9832344, 13109792, 13519473, 14748516, 18025964, 19664688, 27038946, 29497032, 36051928, 39329376, 40558419, 54077892, 58994064, 72103856, 81116838, 108155784, 117988128, 144207712, 162233676, 216311568, 324467352, 432623136, 648934704, 1297869408]

約数ペア:

[(1, 1297869408), (2, 648934704), (3, 432623136), (4, 324467352), (6, 216311568), (8, 162233676), (9, 144207712), (11, 117988128), (12, 108155784), (16, 81116838), (18, 72103856), (22, 58994064), (24, 54077892), (32, 40558419), (33, 39329376), (36, 36051928), (44, 29497032), (48, 27038946), (66, 19664688), (72, 18025964), (88, 14748516), (96, 13519473), (99, 13109792), (132, 9832344), (144, 9012982), (176, 7374258), (198, 6554896), (229, 5667552), (264, 4916172), (288, 4506491), (352, 3687129), (396, 3277448), (458, 2833776), (528, 2458086), (687, 1889184), (792, 1638724), (916, 1416888), (1056, 1229043), (1374, 944592), (1584, 819362), (1789, 725472), (1832, 708444), (2061, 629728), (2519, 515232), (2748, 472296), (3168, 409681), (3578, 362736), (3664, 354222), (4122, 314864), (5038, 257616), (5367, 241824), (5496, 236148), (7156, 181368), (7328, 177111), (7557, 171744), (8244, 157432), (10076, 128808), (10734, 120912), (10992, 118074), (14312, 90684), (15114, 85872), (16101, 80608), (16488, 78716), (19679, 65952), (20152, 64404), (21468, 60456), (21984, 59037), (22671, 57248), (28624, 45342), (30228, 42936), (32202, 40304), (32976, 39358)]