742863744

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{30707}}^1$

素因数の和:30737

約数の個数: 128

約数和(自身を含む): 2505772800

約数和(自身を除く): 1762909056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 30707, 61414, 92121, 122828, 184242, 214949, 245656, 276363, 368484, 429898, 491312, 552726, 644847, 736968, 829089, 859796, 982624, 1105452, 1289694, 1473936, 1658178, 1719592, 1934541, 1965248, 2210904, 2579388, 2947872, 3316356, 3439184, 3869082, 3930496, 4421808, 5158776, 5803623, 5895744, 6632712, 6878368, 7738164, 8843616, 10317552, 11607246, 11791488, 13265424, 13756736, 15476328, 17687232, 20635104, 23214492, 26530848, 27513472, 30952656, 35374464, 41270208, 46428984, 53061696, 61905312, 82540416, 92857968, 106123392, 123810624, 185715936, 247621248, 371431872, 742863744]

約数ペア:

[(1, 742863744), (2, 371431872), (3, 247621248), (4, 185715936), (6, 123810624), (7, 106123392), (8, 92857968), (9, 82540416), (12, 61905312), (14, 53061696), (16, 46428984), (18, 41270208), (21, 35374464), (24, 30952656), (27, 27513472), (28, 26530848), (32, 23214492), (36, 20635104), (42, 17687232), (48, 15476328), (54, 13756736), (56, 13265424), (63, 11791488), (64, 11607246), (72, 10317552), (84, 8843616), (96, 7738164), (108, 6878368), (112, 6632712), (126, 5895744), (128, 5803623), (144, 5158776), (168, 4421808), (189, 3930496), (192, 3869082), (216, 3439184), (224, 3316356), (252, 2947872), (288, 2579388), (336, 2210904), (378, 1965248), (384, 1934541), (432, 1719592), (448, 1658178), (504, 1473936), (576, 1289694), (672, 1105452), (756, 982624), (864, 859796), (896, 829089), (1008, 736968), (1152, 644847), (1344, 552726), (1512, 491312), (1728, 429898), (2016, 368484), (2688, 276363), (3024, 245656), (3456, 214949), (4032, 184242), (6048, 122828), (8064, 92121), (12096, 61414), (24192, 30707)]