326527488

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 240

約数和(自身を含む): 1103072256

約数和(自身を除く): 776544768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 191, 192, 212, 224, 252, 256, 288, 318, 336, 371, 382, 384, 424, 448, 477, 504, 512, 573, 576, 636, 672, 742, 764, 768, 848, 896, 954, 1008, 1113, 1146, 1152, 1272, 1337, 1344, 1484, 1528, 1536, 1696, 1719, 1792, 1908, 2016, 2226, 2292, 2304, 2544, 2674, 2688, 2968, 3056, 3339, 3392, 3438, 3584, 3816, 4011, 4032, 4452, 4584, 4608, 5088, 5348, 5376, 5936, 6112, 6678, 6784, 6876, 7632, 8022, 8064, 8904, 9168, 10123, 10176, 10696, 10752, 11872, 12033, 12224, 13356, 13568, 13752, 15264, 16044, 16128, 17808, 18336, 20246, 20352, 21392, 23744, 24066, 24448, 26712, 27136, 27504, 30369, 30528, 32088, 32256, 35616, 36672, 40492, 40704, 42784, 47488, 48132, 48896, 53424, 55008, 60738, 61056, 64176, 70861, 71232, 73344, 80984, 81408, 85568, 91107, 94976, 96264, 97792, 106848, 110016, 121476, 122112, 128352, 141722, 142464, 146688, 161968, 171136, 182214, 189952, 192528, 212583, 213696, 220032, 242952, 244224, 256704, 283444, 284928, 293376, 323936, 342272, 364428, 385056, 425166, 427392, 440064, 485904, 513408, 566888, 569856, 637749, 647872, 684544, 728856, 770112, 850332, 854784, 880128, 971808, 1026816, 1133776, 1275498, 1295744, 1457712, 1540224, 1700664, 1709568, 1943616, 2053632, 2267552, 2550996, 2591488, 2915424, 3080448, 3401328, 3887232, 4535104, 5101992, 5182976, 5830848, 6160896, 6802656, 7774464, 9070208, 10203984, 11661696, 13605312, 15548928, 18140416, 20407968, 23323392, 27210624, 36280832, 40815936, 46646784, 54421248, 81631872, 108842496, 163263744, 326527488]

約数ペア:

[(1, 326527488), (2, 163263744), (3, 108842496), (4, 81631872), (6, 54421248), (7, 46646784), (8, 40815936), (9, 36280832), (12, 27210624), (14, 23323392), (16, 20407968), (18, 18140416), (21, 15548928), (24, 13605312), (28, 11661696), (32, 10203984), (36, 9070208), (42, 7774464), (48, 6802656), (53, 6160896), (56, 5830848), (63, 5182976), (64, 5101992), (72, 4535104), (84, 3887232), (96, 3401328), (106, 3080448), (112, 2915424), (126, 2591488), (128, 2550996), (144, 2267552), (159, 2053632), (168, 1943616), (191, 1709568), (192, 1700664), (212, 1540224), (224, 1457712), (252, 1295744), (256, 1275498), (288, 1133776), (318, 1026816), (336, 971808), (371, 880128), (382, 854784), (384, 850332), (424, 770112), (448, 728856), (477, 684544), (504, 647872), (512, 637749), (573, 569856), (576, 566888), (636, 513408), (672, 485904), (742, 440064), (764, 427392), (768, 425166), (848, 385056), (896, 364428), (954, 342272), (1008, 323936), (1113, 293376), (1146, 284928), (1152, 283444), (1272, 256704), (1337, 244224), (1344, 242952), (1484, 220032), (1528, 213696), (1536, 212583), (1696, 192528), (1719, 189952), (1792, 182214), (1908, 171136), (2016, 161968), (2226, 146688), (2292, 142464), (2304, 141722), (2544, 128352), (2674, 122112), (2688, 121476), (2968, 110016), (3056, 106848), (3339, 97792), (3392, 96264), (3438, 94976), (3584, 91107), (3816, 85568), (4011, 81408), (4032, 80984), (4452, 73344), (4584, 71232), (4608, 70861), (5088, 64176), (5348, 61056), (5376, 60738), (5936, 55008), (6112, 53424), (6678, 48896), (6784, 48132), (6876, 47488), (7632, 42784), (8022, 40704), (8064, 40492), (8904, 36672), (9168, 35616), (10123, 32256), (10176, 32088), (10696, 30528), (10752, 30369), (11872, 27504), (12033, 27136), (12224, 26712), (13356, 24448), (13568, 24066), (13752, 23744), (15264, 21392), (16044, 20352), (16128, 20246), (17808, 18336)]