1073246464

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 2267123040

約数和(自身を除く): 1193876576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 233, 256, 304, 466, 608, 932, 947, 1216, 1864, 1894, 2432, 3728, 3788, 4427, 4864, 7456, 7576, 8854, 14912, 15152, 17708, 17993, 29824, 30304, 35416, 35986, 59648, 60608, 70832, 71972, 121216, 141664, 143944, 220651, 242432, 283328, 287888, 441302, 566656, 575776, 882604, 1133312, 1151552, 1765208, 2303104, 3530416, 4192369, 4606208, 7060832, 8384738, 14121664, 16769476, 28243328, 33538952, 56486656, 67077904, 134155808, 268311616, 536623232, 1073246464]

約数ペア:

[(1, 1073246464), (2, 536623232), (4, 268311616), (8, 134155808), (16, 67077904), (19, 56486656), (32, 33538952), (38, 28243328), (64, 16769476), (76, 14121664), (128, 8384738), (152, 7060832), (233, 4606208), (256, 4192369), (304, 3530416), (466, 2303104), (608, 1765208), (932, 1151552), (947, 1133312), (1216, 882604), (1864, 575776), (1894, 566656), (2432, 441302), (3728, 287888), (3788, 283328), (4427, 242432), (4864, 220651), (7456, 143944), (7576, 141664), (8854, 121216), (14912, 71972), (15152, 70832), (17708, 60608), (17993, 59648), (29824, 35986), (30304, 35416)]