289760832

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11699}}^1$

素因数の和:11760

約数の個数: 84

約数和(自身を含む): 849934800

約数和(自身を除く): 560173968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 11699, 12384, 23398, 24768, 35097, 46796, 70194, 93592, 105291, 140388, 187184, 210582, 280776, 374368, 421164, 503057, 561552, 748736, 842328, 1006114, 1123104, 1509171, 1684656, 2012228, 2246208, 3018342, 3369312, 4024456, 4527513, 6036684, 6738624, 8048912, 9055026, 12073368, 16097824, 18110052, 24146736, 32195648, 36220104, 48293472, 72440208, 96586944, 144880416, 289760832]

約数ペア:

[(1, 289760832), (2, 144880416), (3, 96586944), (4, 72440208), (6, 48293472), (8, 36220104), (9, 32195648), (12, 24146736), (16, 18110052), (18, 16097824), (24, 12073368), (32, 9055026), (36, 8048912), (43, 6738624), (48, 6036684), (64, 4527513), (72, 4024456), (86, 3369312), (96, 3018342), (129, 2246208), (144, 2012228), (172, 1684656), (192, 1509171), (258, 1123104), (288, 1006114), (344, 842328), (387, 748736), (516, 561552), (576, 503057), (688, 421164), (774, 374368), (1032, 280776), (1376, 210582), (1548, 187184), (2064, 140388), (2752, 105291), (3096, 93592), (4128, 70194), (6192, 46796), (8256, 35097), (11699, 24768), (12384, 23398)]