3272890544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{19391}}^1$

素因数の和:19554

約数の個数: 80

約数和(自身を含む): 7964061696

約数和(自身を除く): 4691171152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 137, 154, 176, 274, 308, 548, 616, 959, 1096, 1232, 1507, 1918, 2192, 3014, 3836, 6028, 7672, 10549, 12056, 15344, 19391, 21098, 24112, 38782, 42196, 77564, 84392, 135737, 155128, 168784, 213301, 271474, 310256, 426602, 542948, 853204, 1085896, 1493107, 1706408, 2171792, 2656567, 2986214, 3412816, 5313134, 5972428, 10626268, 11944856, 18595969, 21252536, 23889712, 29222237, 37191938, 42505072, 58444474, 74383876, 116888948, 148767752, 204555659, 233777896, 297535504, 409111318, 467555792, 818222636, 1636445272, 3272890544]

約数ペア:

[(1, 3272890544), (2, 1636445272), (4, 818222636), (7, 467555792), (8, 409111318), (11, 297535504), (14, 233777896), (16, 204555659), (22, 148767752), (28, 116888948), (44, 74383876), (56, 58444474), (77, 42505072), (88, 37191938), (112, 29222237), (137, 23889712), (154, 21252536), (176, 18595969), (274, 11944856), (308, 10626268), (548, 5972428), (616, 5313134), (959, 3412816), (1096, 2986214), (1232, 2656567), (1507, 2171792), (1918, 1706408), (2192, 1493107), (3014, 1085896), (3836, 853204), (6028, 542948), (7672, 426602), (10549, 310256), (12056, 271474), (15344, 213301), (19391, 168784), (21098, 155128), (24112, 135737), (38782, 84392), (42196, 77564)]