1209222912

素因数分解:

$2^8\times 3^1\times {\mathrm{761}}^1\times {\mathrm{2069}}^1$

素因数の和:2849

約数の個数: 72

約数和(自身を含む): 3224082960

約数和(自身を除く): 2014860048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 761, 768, 1522, 2069, 2283, 3044, 4138, 4566, 6088, 6207, 8276, 9132, 12176, 12414, 16552, 18264, 24352, 24828, 33104, 36528, 48704, 49656, 66208, 73056, 97408, 99312, 132416, 146112, 194816, 198624, 264832, 292224, 397248, 529664, 584448, 794496, 1574509, 1588992, 3149018, 4723527, 6298036, 9447054, 12596072, 18894108, 25192144, 37788216, 50384288, 75576432, 100768576, 151152864, 201537152, 302305728, 403074304, 604611456, 1209222912]

約数ペア:

[(1, 1209222912), (2, 604611456), (3, 403074304), (4, 302305728), (6, 201537152), (8, 151152864), (12, 100768576), (16, 75576432), (24, 50384288), (32, 37788216), (48, 25192144), (64, 18894108), (96, 12596072), (128, 9447054), (192, 6298036), (256, 4723527), (384, 3149018), (761, 1588992), (768, 1574509), (1522, 794496), (2069, 584448), (2283, 529664), (3044, 397248), (4138, 292224), (4566, 264832), (6088, 198624), (6207, 194816), (8276, 146112), (9132, 132416), (12176, 99312), (12414, 97408), (16552, 73056), (18264, 66208), (24352, 49656), (24828, 48704), (33104, 36528)]