80346624

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 120

約数和(自身を含む): 228636408

約数和(自身を除く): 148289784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 181, 192, 204, 256, 272, 289, 362, 384, 408, 512, 543, 544, 578, 724, 768, 816, 867, 1086, 1088, 1156, 1448, 1536, 1632, 1734, 2172, 2176, 2312, 2896, 3077, 3264, 3468, 4344, 4352, 4624, 5792, 6154, 6528, 6936, 8688, 8704, 9231, 9248, 11584, 12308, 13056, 13872, 17376, 18462, 18496, 23168, 24616, 26112, 27744, 34752, 36924, 36992, 46336, 49232, 52309, 55488, 69504, 73848, 73984, 92672, 98464, 104618, 110976, 139008, 147696, 147968, 156927, 196928, 209236, 221952, 278016, 295392, 313854, 393856, 418472, 443904, 590784, 627708, 787712, 836944, 1181568, 1255416, 1575424, 1673888, 2363136, 2510832, 3347776, 4726272, 5021664, 6695552, 10043328, 13391104, 20086656, 26782208, 40173312, 80346624]

約数ペア:

[(1, 80346624), (2, 40173312), (3, 26782208), (4, 20086656), (6, 13391104), (8, 10043328), (12, 6695552), (16, 5021664), (17, 4726272), (24, 3347776), (32, 2510832), (34, 2363136), (48, 1673888), (51, 1575424), (64, 1255416), (68, 1181568), (96, 836944), (102, 787712), (128, 627708), (136, 590784), (181, 443904), (192, 418472), (204, 393856), (256, 313854), (272, 295392), (289, 278016), (362, 221952), (384, 209236), (408, 196928), (512, 156927), (543, 147968), (544, 147696), (578, 139008), (724, 110976), (768, 104618), (816, 98464), (867, 92672), (1086, 73984), (1088, 73848), (1156, 69504), (1448, 55488), (1536, 52309), (1632, 49232), (1734, 46336), (2172, 36992), (2176, 36924), (2312, 34752), (2896, 27744), (3077, 26112), (3264, 24616), (3468, 23168), (4344, 18496), (4352, 18462), (4624, 17376), (5792, 13872), (6154, 13056), (6528, 12308), (6936, 11584), (8688, 9248), (8704, 9231)]