288960984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1$

素因数の和:2385

約数の個数: 96

約数和(自身を含む): 849248400

約数和(自身を除く): 560287416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 139, 156, 234, 278, 312, 417, 468, 556, 834, 936, 1112, 1251, 1668, 1807, 2221, 2502, 3336, 3614, 4442, 5004, 5421, 6663, 7228, 8884, 10008, 10842, 13326, 14456, 16263, 17768, 19989, 21684, 26652, 28873, 32526, 39978, 43368, 53304, 57746, 65052, 79956, 86619, 115492, 130104, 159912, 173238, 230984, 259857, 308719, 346476, 519714, 617438, 692952, 926157, 1039428, 1234876, 1852314, 2078856, 2469752, 2778471, 3704628, 4013347, 5556942, 7409256, 8026694, 11113884, 12040041, 16053388, 22227768, 24080082, 32106776, 36120123, 48160164, 72240246, 96320328, 144480492, 288960984]

約数ペア:

[(1, 288960984), (2, 144480492), (3, 96320328), (4, 72240246), (6, 48160164), (8, 36120123), (9, 32106776), (12, 24080082), (13, 22227768), (18, 16053388), (24, 12040041), (26, 11113884), (36, 8026694), (39, 7409256), (52, 5556942), (72, 4013347), (78, 3704628), (104, 2778471), (117, 2469752), (139, 2078856), (156, 1852314), (234, 1234876), (278, 1039428), (312, 926157), (417, 692952), (468, 617438), (556, 519714), (834, 346476), (936, 308719), (1112, 259857), (1251, 230984), (1668, 173238), (1807, 159912), (2221, 130104), (2502, 115492), (3336, 86619), (3614, 79956), (4442, 65052), (5004, 57746), (5421, 53304), (6663, 43368), (7228, 39978), (8884, 32526), (10008, 28873), (10842, 26652), (13326, 21684), (14456, 19989), (16263, 17768)]