671105344

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1000

約数の個数: 112

約数和(自身を含む): 1652828800

約数和(自身を除く): 981723456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 139, 182, 208, 224, 278, 364, 416, 448, 556, 728, 829, 832, 973, 1112, 1456, 1658, 1807, 1946, 2224, 2912, 3316, 3614, 3892, 4448, 5803, 5824, 6632, 7228, 7784, 8896, 10777, 11606, 12649, 13264, 14456, 15568, 21554, 23212, 25298, 26528, 28912, 31136, 43108, 46424, 50596, 53056, 57824, 62272, 75439, 86216, 92848, 101192, 115231, 115648, 150878, 172432, 185696, 202384, 230462, 301756, 344864, 371392, 404768, 460924, 603512, 689728, 806617, 809536, 921848, 1207024, 1498003, 1613234, 1843696, 2414048, 2996006, 3226468, 3687392, 4828096, 5992012, 6452936, 7374784, 10486021, 11984024, 12905872, 20972042, 23968048, 25811744, 41944084, 47936096, 51623488, 83888168, 95872192, 167776336, 335552672, 671105344]

約数ペア:

[(1, 671105344), (2, 335552672), (4, 167776336), (7, 95872192), (8, 83888168), (13, 51623488), (14, 47936096), (16, 41944084), (26, 25811744), (28, 23968048), (32, 20972042), (52, 12905872), (56, 11984024), (64, 10486021), (91, 7374784), (104, 6452936), (112, 5992012), (139, 4828096), (182, 3687392), (208, 3226468), (224, 2996006), (278, 2414048), (364, 1843696), (416, 1613234), (448, 1498003), (556, 1207024), (728, 921848), (829, 809536), (832, 806617), (973, 689728), (1112, 603512), (1456, 460924), (1658, 404768), (1807, 371392), (1946, 344864), (2224, 301756), (2912, 230462), (3316, 202384), (3614, 185696), (3892, 172432), (4448, 150878), (5803, 115648), (5824, 115231), (6632, 101192), (7228, 92848), (7784, 86216), (8896, 75439), (10777, 62272), (11606, 57824), (12649, 53056), (13264, 50596), (14456, 46424), (15568, 43108), (21554, 31136), (23212, 28912), (25298, 26528)]