577292.0000000

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 12410496

約数和(自身を除く): 7482076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 70, 94, 98, 107, 140, 188, 196, 214, 235, 245, 329, 428, 470, 490, 535, 658, 749, 940, 980, 1070, 1316, 1498, 1645, 2140, 2303, 2996, 3290, 3745, 4606, 5029, 5243, 6580, 7490, 9212, 10058, 10486, 11515, 14980, 20116, 20972, 23030, 25145, 26215, 35203, 46060, 50290, 52430, 70406, 100580, 104860, 140812, 176015, 246421, 352030, 492842, 704060, 985684, 1232105, 2464210, 4928420]

約数ペア:

[(1, 4928420), (2, 2464210), (4, 1232105), (5, 985684), (7, 704060), (10, 492842), (14, 352030), (20, 246421), (28, 176015), (35, 140812), (47, 104860), (49, 100580), (70, 70406), (94, 52430), (98, 50290), (107, 46060), (140, 35203), (188, 26215), (196, 25145), (214, 23030), (235, 20972), (245, 20116), (329, 14980), (428, 11515), (470, 10486), (490, 10058), (535, 9212), (658, 7490), (749, 6580), (940, 5243), (980, 5029), (1070, 4606), (1316, 3745), (1498, 3290), (1645, 2996), (2140, 2303)]