210639744

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{8707}}^1$

素因数の和:8737

約数の個数: 128

約数和(自身を含む): 710572800

約数和(自身を除く): 499933056

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, 8707, 12096, 17414, 24192, 26121, 34828, 52242, 60949, 69656, 78363, 104484, 121898, 139312, 156726, 182847, 208968, 235089, 243796, 278624, 313452, 365694, 417936, 470178, 487592, 548541, 557248, 626904, 731388, 835872, 940356, 975184, 1097082, 1114496, 1253808, 1462776, 1645623, 1671744, 1880712, 1950368, 2194164, 2507616, 2925552, 3291246, 3343488, 3761424, 3900736, 4388328, 5015232, 5851104, 6582492, 7522848, 7801472, 8776656, 10030464, 11702208, 13164984, 15045696, 17553312, 23404416, 26329968, 30091392, 35106624, 52659936, 70213248, 105319872, 210639744]

約数ペア:

[(1, 210639744), (2, 105319872), (3, 70213248), (4, 52659936), (6, 35106624), (7, 30091392), (8, 26329968), (9, 23404416), (12, 17553312), (14, 15045696), (16, 13164984), (18, 11702208), (21, 10030464), (24, 8776656), (27, 7801472), (28, 7522848), (32, 6582492), (36, 5851104), (42, 5015232), (48, 4388328), (54, 3900736), (56, 3761424), (63, 3343488), (64, 3291246), (72, 2925552), (84, 2507616), (96, 2194164), (108, 1950368), (112, 1880712), (126, 1671744), (128, 1645623), (144, 1462776), (168, 1253808), (189, 1114496), (192, 1097082), (216, 975184), (224, 940356), (252, 835872), (288, 731388), (336, 626904), (378, 557248), (384, 548541), (432, 487592), (448, 470178), (504, 417936), (576, 365694), (672, 313452), (756, 278624), (864, 243796), (896, 235089), (1008, 208968), (1152, 182847), (1344, 156726), (1512, 139312), (1728, 121898), (2016, 104484), (2688, 78363), (3024, 69656), (3456, 60949), (4032, 52242), (6048, 34828), (8064, 26121), (8707, 24192), (12096, 17414)]