345335536

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 120

約数和(自身を含む): 866027904

約数和(自身を除く): 520692368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1093, 1274, 1456, 1519, 1612, 1736, 2186, 2548, 2821, 3038, 3224, 3472, 4372, 5096, 5642, 6076, 6448, 7651, 8744, 10192, 11284, 12152, 14209, 15302, 17488, 19747, 22568, 24304, 28418, 30604, 33883, 39494, 45136, 53557, 56836, 61208, 67766, 78988, 99463, 107114, 113672, 122416, 135532, 157976, 198926, 214228, 227344, 237181, 271064, 315952, 397852, 428456, 440479, 474362, 542128, 696241, 795704, 856912, 880958, 948724, 1392482, 1591408, 1660267, 1761916, 1897448, 2784964, 3083353, 3320534, 3523832, 3794896, 5569928, 6166706, 6641068, 7047664, 11139856, 12333412, 13282136, 21583471, 24666824, 26564272, 43166942, 49333648, 86333884, 172667768, 345335536]

約数ペア:

[(1, 345335536), (2, 172667768), (4, 86333884), (7, 49333648), (8, 43166942), (13, 26564272), (14, 24666824), (16, 21583471), (26, 13282136), (28, 12333412), (31, 11139856), (49, 7047664), (52, 6641068), (56, 6166706), (62, 5569928), (91, 3794896), (98, 3523832), (104, 3320534), (112, 3083353), (124, 2784964), (182, 1897448), (196, 1761916), (208, 1660267), (217, 1591408), (248, 1392482), (364, 948724), (392, 880958), (403, 856912), (434, 795704), (496, 696241), (637, 542128), (728, 474362), (784, 440479), (806, 428456), (868, 397852), (1093, 315952), (1274, 271064), (1456, 237181), (1519, 227344), (1612, 214228), (1736, 198926), (2186, 157976), (2548, 135532), (2821, 122416), (3038, 113672), (3224, 107114), (3472, 99463), (4372, 78988), (5096, 67766), (5642, 61208), (6076, 56836), (6448, 53557), (7651, 45136), (8744, 39494), (10192, 33883), (11284, 30604), (12152, 28418), (14209, 24304), (15302, 22568), (17488, 19747)]