853129728

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16831}}^1$

素因数の和:16866

約数の個数: 120

約数和(自身を含む): 2686185216

約数和(自身を除く): 1833055488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3168, 4224, 4608, 5632, 6336, 8448, 12672, 16831, 16896, 25344, 33662, 50493, 50688, 67324, 100986, 134648, 151479, 185141, 201972, 269296, 302958, 370282, 403944, 538592, 555423, 605916, 740564, 807888, 1077184, 1110846, 1211832, 1481128, 1615776, 1666269, 2154368, 2221692, 2423664, 2962256, 3231552, 3332538, 4308736, 4443384, 4847328, 5924512, 6463104, 6665076, 8617472, 8886768, 9694656, 11849024, 12926208, 13330152, 17773536, 19389312, 23698048, 25852416, 26660304, 35547072, 38778624, 47396096, 53320608, 71094144, 77557248, 94792192, 106641216, 142188288, 213282432, 284376576, 426564864, 853129728]

約数ペア:

[(1, 853129728), (2, 426564864), (3, 284376576), (4, 213282432), (6, 142188288), (8, 106641216), (9, 94792192), (11, 77557248), (12, 71094144), (16, 53320608), (18, 47396096), (22, 38778624), (24, 35547072), (32, 26660304), (33, 25852416), (36, 23698048), (44, 19389312), (48, 17773536), (64, 13330152), (66, 12926208), (72, 11849024), (88, 9694656), (96, 8886768), (99, 8617472), (128, 6665076), (132, 6463104), (144, 5924512), (176, 4847328), (192, 4443384), (198, 4308736), (256, 3332538), (264, 3231552), (288, 2962256), (352, 2423664), (384, 2221692), (396, 2154368), (512, 1666269), (528, 1615776), (576, 1481128), (704, 1211832), (768, 1110846), (792, 1077184), (1056, 807888), (1152, 740564), (1408, 605916), (1536, 555423), (1584, 538592), (2112, 403944), (2304, 370282), (2816, 302958), (3168, 269296), (4224, 201972), (4608, 185141), (5632, 151479), (6336, 134648), (8448, 100986), (12672, 67324), (16831, 50688), (16896, 50493), (25344, 33662)]