10781568

素因数分解:

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

素因数の和:225

約数の個数: 144

約数和(自身を含む): 36279360

約数和(自身を除く): 25497792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 191, 192, 196, 224, 252, 288, 294, 336, 382, 384, 392, 441, 448, 504, 573, 576, 588, 672, 764, 784, 882, 896, 1008, 1146, 1152, 1176, 1337, 1344, 1528, 1568, 1719, 1764, 2016, 2292, 2352, 2674, 2688, 3056, 3136, 3438, 3528, 4011, 4032, 4584, 4704, 5348, 6112, 6272, 6876, 7056, 8022, 8064, 9168, 9359, 9408, 10696, 12033, 12224, 13752, 14112, 16044, 18336, 18718, 18816, 21392, 24066, 24448, 27504, 28077, 28224, 32088, 36672, 37436, 42784, 48132, 55008, 56154, 56448, 64176, 73344, 74872, 84231, 85568, 96264, 110016, 112308, 128352, 149744, 168462, 171136, 192528, 220032, 224616, 256704, 299488, 336924, 385056, 449232, 513408, 598976, 673848, 770112, 898464, 1197952, 1347696, 1540224, 1796928, 2695392, 3593856, 5390784, 10781568]

約数ペア:

[(1, 10781568), (2, 5390784), (3, 3593856), (4, 2695392), (6, 1796928), (7, 1540224), (8, 1347696), (9, 1197952), (12, 898464), (14, 770112), (16, 673848), (18, 598976), (21, 513408), (24, 449232), (28, 385056), (32, 336924), (36, 299488), (42, 256704), (48, 224616), (49, 220032), (56, 192528), (63, 171136), (64, 168462), (72, 149744), (84, 128352), (96, 112308), (98, 110016), (112, 96264), (126, 85568), (128, 84231), (144, 74872), (147, 73344), (168, 64176), (191, 56448), (192, 56154), (196, 55008), (224, 48132), (252, 42784), (288, 37436), (294, 36672), (336, 32088), (382, 28224), (384, 28077), (392, 27504), (441, 24448), (448, 24066), (504, 21392), (573, 18816), (576, 18718), (588, 18336), (672, 16044), (764, 14112), (784, 13752), (882, 12224), (896, 12033), (1008, 10696), (1146, 9408), (1152, 9359), (1176, 9168), (1337, 8064), (1344, 8022), (1528, 7056), (1568, 6876), (1719, 6272), (1764, 6112), (2016, 5348), (2292, 4704), (2352, 4584), (2674, 4032), (2688, 4011), (3056, 3528), (3136, 3438)]