1569473948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{55663}}^1$

素因数の和:55746

約数の個数: 48

約数和(自身を含む): 3366558720

約数和(自身を除く): 1797084772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 14098, 28196, 55663, 111326, 222652, 389641, 779282, 1057597, 1558564, 2115194, 2950139, 4230388, 5900278, 7403179, 11800556, 14806358, 20650973, 29612716, 41301946, 56052641, 82603892, 112105282, 224210564, 392368487, 784736974, 1569473948]

約数ペア:

[(1, 1569473948), (2, 784736974), (4, 392368487), (7, 224210564), (14, 112105282), (19, 82603892), (28, 56052641), (38, 41301946), (53, 29612716), (76, 20650973), (106, 14806358), (133, 11800556), (212, 7403179), (266, 5900278), (371, 4230388), (532, 2950139), (742, 2115194), (1007, 1558564), (1484, 1057597), (2014, 779282), (4028, 389641), (7049, 222652), (14098, 111326), (28196, 55663)]