2247352576

素因数分解:

$2^8\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4463}}^1$

素因数の和:4767

約数の個数: 72

約数和(自身を含む): 5146170624

約数和(自身を除く): 2898818048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 281, 448, 562, 896, 1124, 1792, 1967, 2248, 3934, 4463, 4496, 7868, 8926, 8992, 15736, 17852, 17984, 31241, 31472, 35704, 35968, 62482, 62944, 71408, 71936, 124964, 125888, 142816, 249928, 251776, 285632, 499856, 503552, 571264, 999712, 1142528, 1254103, 1999424, 2508206, 3998848, 5016412, 7997696, 8778721, 10032824, 17557442, 20065648, 35114884, 40131296, 70229768, 80262592, 140459536, 160525184, 280919072, 321050368, 561838144, 1123676288, 2247352576]

約数ペア:

[(1, 2247352576), (2, 1123676288), (4, 561838144), (7, 321050368), (8, 280919072), (14, 160525184), (16, 140459536), (28, 80262592), (32, 70229768), (56, 40131296), (64, 35114884), (112, 20065648), (128, 17557442), (224, 10032824), (256, 8778721), (281, 7997696), (448, 5016412), (562, 3998848), (896, 2508206), (1124, 1999424), (1792, 1254103), (1967, 1142528), (2248, 999712), (3934, 571264), (4463, 503552), (4496, 499856), (7868, 285632), (8926, 251776), (8992, 249928), (15736, 142816), (17852, 125888), (17984, 124964), (31241, 71936), (31472, 71408), (35704, 62944), (35968, 62482)]