1118633984

素因数分解:

$2^{16}\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 102

約数和(自身を含む): 2446571286

約数和(自身を除く): 1327937302

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 128, 169, 202, 208, 256, 338, 404, 416, 512, 676, 808, 832, 1024, 1313, 1352, 1616, 1664, 2048, 2626, 2704, 3232, 3328, 4096, 5252, 5408, 6464, 6656, 8192, 10504, 10816, 12928, 13312, 16384, 17069, 21008, 21632, 25856, 26624, 32768, 34138, 42016, 43264, 51712, 53248, 65536, 68276, 84032, 86528, 103424, 106496, 136552, 168064, 173056, 206848, 212992, 273104, 336128, 346112, 413696, 425984, 546208, 672256, 692224, 827392, 851968, 1092416, 1344512, 1384448, 1654784, 2184832, 2689024, 2768896, 3309568, 4369664, 5378048, 5537792, 6619136, 8739328, 10756096, 11075584, 17478656, 21512192, 34957312, 43024384, 69914624, 86048768, 139829248, 279658496, 559316992, 1118633984]

約数ペア:

[(1, 1118633984), (2, 559316992), (4, 279658496), (8, 139829248), (13, 86048768), (16, 69914624), (26, 43024384), (32, 34957312), (52, 21512192), (64, 17478656), (101, 11075584), (104, 10756096), (128, 8739328), (169, 6619136), (202, 5537792), (208, 5378048), (256, 4369664), (338, 3309568), (404, 2768896), (416, 2689024), (512, 2184832), (676, 1654784), (808, 1384448), (832, 1344512), (1024, 1092416), (1313, 851968), (1352, 827392), (1616, 692224), (1664, 672256), (2048, 546208), (2626, 425984), (2704, 413696), (3232, 346112), (3328, 336128), (4096, 273104), (5252, 212992), (5408, 206848), (6464, 173056), (6656, 168064), (8192, 136552), (10504, 106496), (10816, 103424), (12928, 86528), (13312, 84032), (16384, 68276), (17069, 65536), (21008, 53248), (21632, 51712), (25856, 43264), (26624, 42016), (32768, 34138)]