1375905888

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{97499}}^1$

素因数の和:97529

約数の個数: 108

約数和(自身を含む): 4551592500

約数和(自身を除く): 3175686612

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, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 97499, 194998, 292497, 389996, 584994, 682493, 779992, 877491, 1169988, 1364986, 1559984, 1754982, 2047479, 2339976, 2729972, 3119968, 3509964, 4094958, 4679952, 4777451, 5459944, 6142437, 7019928, 8189916, 9359904, 9554902, 10919888, 12284874, 14039856, 14332353, 16379832, 19109804, 21839776, 24569748, 28079712, 28664706, 32759664, 38219608, 42997059, 49139496, 57329412, 65519328, 76439216, 85994118, 98278992, 114658824, 152878432, 171988236, 196557984, 229317648, 343976472, 458635296, 687952944, 1375905888]

約数ペア:

[(1, 1375905888), (2, 687952944), (3, 458635296), (4, 343976472), (6, 229317648), (7, 196557984), (8, 171988236), (9, 152878432), (12, 114658824), (14, 98278992), (16, 85994118), (18, 76439216), (21, 65519328), (24, 57329412), (28, 49139496), (32, 42997059), (36, 38219608), (42, 32759664), (48, 28664706), (49, 28079712), (56, 24569748), (63, 21839776), (72, 19109804), (84, 16379832), (96, 14332353), (98, 14039856), (112, 12284874), (126, 10919888), (144, 9554902), (147, 9359904), (168, 8189916), (196, 7019928), (224, 6142437), (252, 5459944), (288, 4777451), (294, 4679952), (336, 4094958), (392, 3509964), (441, 3119968), (504, 2729972), (588, 2339976), (672, 2047479), (784, 1754982), (882, 1559984), (1008, 1364986), (1176, 1169988), (1568, 877491), (1764, 779992), (2016, 682493), (2352, 584994), (3528, 389996), (4704, 292497), (7056, 194998), (14112, 97499)]