1685996904

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1\times {\mathrm{1061}}^1$

素因数の和:2050

約数の個数: 64

約数和(自身を含む): 4281474240

約数和(自身を除く): 2595477336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 907, 1061, 1752, 1814, 2122, 2721, 3183, 3628, 4244, 5442, 6366, 7256, 8488, 10884, 12732, 21768, 25464, 66211, 77453, 132422, 154906, 198633, 232359, 264844, 309812, 397266, 464718, 529688, 619624, 794532, 929436, 962327, 1589064, 1858872, 1924654, 2886981, 3849308, 5773962, 7698616, 11547924, 23095848, 70249871, 140499742, 210749613, 280999484, 421499226, 561998968, 842998452, 1685996904]

約数ペア:

[(1, 1685996904), (2, 842998452), (3, 561998968), (4, 421499226), (6, 280999484), (8, 210749613), (12, 140499742), (24, 70249871), (73, 23095848), (146, 11547924), (219, 7698616), (292, 5773962), (438, 3849308), (584, 2886981), (876, 1924654), (907, 1858872), (1061, 1589064), (1752, 962327), (1814, 929436), (2122, 794532), (2721, 619624), (3183, 529688), (3628, 464718), (4244, 397266), (5442, 309812), (6366, 264844), (7256, 232359), (8488, 198633), (10884, 154906), (12732, 132422), (21768, 77453), (25464, 66211)]