395573254112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{16111}}^1$

素因数の和:16672

約数の個数: 96

約数和(自身を含む): 820879847424

約数和(自身を除く): 425306593312

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 467, 496, 848, 934, 992, 1643, 1696, 1868, 3286, 3736, 6572, 7472, 13144, 14477, 14944, 16111, 24751, 26288, 28954, 32222, 49502, 52576, 57908, 64444, 99004, 115816, 128888, 198008, 231632, 257776, 396016, 463264, 499441, 515552, 767281, 792032, 853883, 998882, 1534562, 1707766, 1997764, 3069124, 3415532, 3995528, 6138248, 6831064, 7523837, 7991056, 12276496, 13662128, 15047674, 15982112, 24552992, 26470373, 27324256, 30095348, 52940746, 60190696, 105881492, 120381392, 211762984, 233238947, 240762784, 398763361, 423525968, 466477894, 797526722, 847051936, 932955788, 1595053444, 1865911576, 3190106888, 3731823152, 6380213776, 7463646304, 12361664191, 12760427552, 24723328382, 49446656764, 98893313528, 197786627056, 395573254112]

約数ペア:

[(1, 395573254112), (2, 197786627056), (4, 98893313528), (8, 49446656764), (16, 24723328382), (31, 12760427552), (32, 12361664191), (53, 7463646304), (62, 6380213776), (106, 3731823152), (124, 3190106888), (212, 1865911576), (248, 1595053444), (424, 932955788), (467, 847051936), (496, 797526722), (848, 466477894), (934, 423525968), (992, 398763361), (1643, 240762784), (1696, 233238947), (1868, 211762984), (3286, 120381392), (3736, 105881492), (6572, 60190696), (7472, 52940746), (13144, 30095348), (14477, 27324256), (14944, 26470373), (16111, 24552992), (24751, 15982112), (26288, 15047674), (28954, 13662128), (32222, 12276496), (49502, 7991056), (52576, 7523837), (57908, 6831064), (64444, 6138248), (99004, 3995528), (115816, 3415532), (128888, 3069124), (198008, 1997764), (231632, 1707766), (257776, 1534562), (396016, 998882), (463264, 853883), (499441, 792032), (515552, 767281)]