2185994496

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1$

素因数の和:2904

約数の個数: 144

約数和(自身を含む): 6696144000

約数和(自身を除く): 4510149504

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, 596, 672, 768, 894, 896, 1043, 1192, 1344, 1788, 1792, 2086, 2384, 2688, 2729, 3129, 3576, 4172, 4768, 5376, 5458, 6258, 7152, 8187, 8344, 9536, 10916, 12516, 14304, 16374, 16688, 19072, 19103, 21832, 25032, 28608, 32748, 33376, 38144, 38206, 43664, 50064, 57216, 57309, 65496, 66752, 76412, 87328, 100128, 114432, 114618, 130992, 133504, 152824, 174656, 200256, 229236, 261984, 267008, 305648, 349312, 400512, 406621, 458472, 523968, 611296, 698624, 801024, 813242, 916944, 1047936, 1219863, 1222592, 1626484, 1833888, 2095872, 2439726, 2445184, 2846347, 3252968, 3667776, 4879452, 4890368, 5692694, 6505936, 7335552, 8539041, 9758904, 11385388, 13011872, 14671104, 17078082, 19517808, 22770776, 26023744, 34156164, 39035616, 45541552, 52047488, 68312328, 78071232, 91083104, 104094976, 136624656, 156142464, 182166208, 273249312, 312284928, 364332416, 546498624, 728664832, 1092997248, 2185994496]

約数ペア:

[(1, 2185994496), (2, 1092997248), (3, 728664832), (4, 546498624), (6, 364332416), (7, 312284928), (8, 273249312), (12, 182166208), (14, 156142464), (16, 136624656), (21, 104094976), (24, 91083104), (28, 78071232), (32, 68312328), (42, 52047488), (48, 45541552), (56, 39035616), (64, 34156164), (84, 26023744), (96, 22770776), (112, 19517808), (128, 17078082), (149, 14671104), (168, 13011872), (192, 11385388), (224, 9758904), (256, 8539041), (298, 7335552), (336, 6505936), (384, 5692694), (447, 4890368), (448, 4879452), (596, 3667776), (672, 3252968), (768, 2846347), (894, 2445184), (896, 2439726), (1043, 2095872), (1192, 1833888), (1344, 1626484), (1788, 1222592), (1792, 1219863), (2086, 1047936), (2384, 916944), (2688, 813242), (2729, 801024), (3129, 698624), (3576, 611296), (4172, 523968), (4768, 458472), (5376, 406621), (5458, 400512), (6258, 349312), (7152, 305648), (8187, 267008), (8344, 261984), (9536, 229236), (10916, 200256), (12516, 174656), (14304, 152824), (16374, 133504), (16688, 130992), (19072, 114618), (19103, 114432), (21832, 100128), (25032, 87328), (28608, 76412), (32748, 66752), (33376, 65496), (38144, 57309), (38206, 57216), (43664, 50064)]