853885248

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2160

約数の個数: 112

約数和(自身を含む): 2411601984

約数和(自身を除く): 1557716736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 131, 136, 192, 204, 262, 272, 393, 408, 524, 544, 786, 816, 1048, 1088, 1572, 1632, 1997, 2096, 2227, 3144, 3264, 3994, 4192, 4454, 5991, 6288, 6681, 7988, 8384, 8908, 11982, 12576, 13362, 15976, 17816, 23964, 25152, 26724, 31952, 33949, 35632, 47928, 53448, 63904, 67898, 71264, 95856, 101847, 106896, 127808, 135796, 142528, 191712, 203694, 213792, 261607, 271592, 383424, 407388, 427584, 523214, 543184, 784821, 814776, 1046428, 1086368, 1569642, 1629552, 2092856, 2172736, 3139284, 3259104, 4185712, 4447319, 6278568, 6518208, 8371424, 8894638, 12557136, 13341957, 16742848, 17789276, 25114272, 26683914, 35578552, 50228544, 53367828, 71157104, 106735656, 142314208, 213471312, 284628416, 426942624, 853885248]

約数ペア:

[(1, 853885248), (2, 426942624), (3, 284628416), (4, 213471312), (6, 142314208), (8, 106735656), (12, 71157104), (16, 53367828), (17, 50228544), (24, 35578552), (32, 26683914), (34, 25114272), (48, 17789276), (51, 16742848), (64, 13341957), (68, 12557136), (96, 8894638), (102, 8371424), (131, 6518208), (136, 6278568), (192, 4447319), (204, 4185712), (262, 3259104), (272, 3139284), (393, 2172736), (408, 2092856), (524, 1629552), (544, 1569642), (786, 1086368), (816, 1046428), (1048, 814776), (1088, 784821), (1572, 543184), (1632, 523214), (1997, 427584), (2096, 407388), (2227, 383424), (3144, 271592), (3264, 261607), (3994, 213792), (4192, 203694), (4454, 191712), (5991, 142528), (6288, 135796), (6681, 127808), (7988, 106896), (8384, 101847), (8908, 95856), (11982, 71264), (12576, 67898), (13362, 63904), (15976, 53448), (17816, 47928), (23964, 35632), (25152, 33949), (26724, 31952)]