1719087888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1293

約数の個数: 160

約数和(自身を含む): 5278646272

約数和(自身を除く): 3559558384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 151, 168, 186, 217, 248, 302, 336, 372, 434, 453, 496, 604, 651, 744, 868, 906, 1057, 1093, 1208, 1302, 1488, 1736, 1812, 2114, 2186, 2416, 2604, 3171, 3279, 3472, 3624, 4228, 4372, 4681, 5208, 6342, 6558, 7248, 7651, 8456, 8744, 9362, 10416, 12684, 13116, 14043, 15302, 16912, 17488, 18724, 22953, 25368, 26232, 28086, 30604, 32767, 33883, 37448, 45906, 50736, 52464, 56172, 61208, 65534, 67766, 74896, 91812, 98301, 101649, 112344, 122416, 131068, 135532, 165043, 183624, 196602, 203298, 224688, 237181, 262136, 271064, 330086, 367248, 393204, 406596, 474362, 495129, 524272, 542128, 660172, 711543, 786408, 813192, 948724, 990258, 1155301, 1320344, 1423086, 1572816, 1626384, 1897448, 1980516, 2310602, 2640688, 2846172, 3465903, 3794896, 3961032, 4621204, 5116333, 5692344, 6931806, 7922064, 9242408, 10232666, 11384688, 13863612, 15348999, 18484816, 20465332, 27727224, 30697998, 35814331, 40930664, 55454448, 61395996, 71628662, 81861328, 107442993, 122791992, 143257324, 214885986, 245583984, 286514648, 429771972, 573029296, 859543944, 1719087888]

約数ペア:

[(1, 1719087888), (2, 859543944), (3, 573029296), (4, 429771972), (6, 286514648), (7, 245583984), (8, 214885986), (12, 143257324), (14, 122791992), (16, 107442993), (21, 81861328), (24, 71628662), (28, 61395996), (31, 55454448), (42, 40930664), (48, 35814331), (56, 30697998), (62, 27727224), (84, 20465332), (93, 18484816), (112, 15348999), (124, 13863612), (151, 11384688), (168, 10232666), (186, 9242408), (217, 7922064), (248, 6931806), (302, 5692344), (336, 5116333), (372, 4621204), (434, 3961032), (453, 3794896), (496, 3465903), (604, 2846172), (651, 2640688), (744, 2310602), (868, 1980516), (906, 1897448), (1057, 1626384), (1093, 1572816), (1208, 1423086), (1302, 1320344), (1488, 1155301), (1736, 990258), (1812, 948724), (2114, 813192), (2186, 786408), (2416, 711543), (2604, 660172), (3171, 542128), (3279, 524272), (3472, 495129), (3624, 474362), (4228, 406596), (4372, 393204), (4681, 367248), (5208, 330086), (6342, 271064), (6558, 262136), (7248, 237181), (7651, 224688), (8456, 203298), (8744, 196602), (9362, 183624), (10416, 165043), (12684, 135532), (13116, 131068), (14043, 122416), (15302, 112344), (16912, 101649), (17488, 98301), (18724, 91812), (22953, 74896), (25368, 67766), (26232, 65534), (28086, 61208), (30604, 56172), (32767, 52464), (33883, 50736), (37448, 45906)]