304494498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 856995840

約数和(自身を除く): 552501342

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 67, 77, 99, 126, 134, 154, 189, 198, 201, 231, 297, 378, 402, 462, 469, 594, 603, 693, 737, 938, 1093, 1206, 1386, 1407, 1474, 1809, 2079, 2186, 2211, 2814, 3279, 3618, 4158, 4221, 4422, 5159, 6558, 6633, 7651, 8442, 9837, 10318, 12023, 12663, 13266, 15302, 15477, 19674, 19899, 22953, 24046, 25326, 29511, 30954, 36069, 39798, 45906, 46431, 59022, 68859, 72138, 73231, 84161, 92862, 108207, 137718, 139293, 146462, 168322, 206577, 216414, 219693, 252483, 278586, 324621, 413154, 439386, 504966, 512617, 649242, 659079, 757449, 805541, 1025234, 1318158, 1514898, 1537851, 1611082, 1977237, 2272347, 2416623, 3075702, 3954474, 4544694, 4613553, 4833246, 5638787, 7249869, 9227106, 11277574, 13840659, 14499738, 16916361, 21749607, 27681318, 33832722, 43499214, 50749083, 101498166, 152247249, 304494498]

約数ペア:

[(1, 304494498), (2, 152247249), (3, 101498166), (6, 50749083), (7, 43499214), (9, 33832722), (11, 27681318), (14, 21749607), (18, 16916361), (21, 14499738), (22, 13840659), (27, 11277574), (33, 9227106), (42, 7249869), (54, 5638787), (63, 4833246), (66, 4613553), (67, 4544694), (77, 3954474), (99, 3075702), (126, 2416623), (134, 2272347), (154, 1977237), (189, 1611082), (198, 1537851), (201, 1514898), (231, 1318158), (297, 1025234), (378, 805541), (402, 757449), (462, 659079), (469, 649242), (594, 512617), (603, 504966), (693, 439386), (737, 413154), (938, 324621), (1093, 278586), (1206, 252483), (1386, 219693), (1407, 216414), (1474, 206577), (1809, 168322), (2079, 146462), (2186, 139293), (2211, 137718), (2814, 108207), (3279, 92862), (3618, 84161), (4158, 73231), (4221, 72138), (4422, 68859), (5159, 59022), (6558, 46431), (6633, 45906), (7651, 39798), (8442, 36069), (9837, 30954), (10318, 29511), (12023, 25326), (12663, 24046), (13266, 22953), (15302, 19899), (15477, 19674)]