447505432

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{3529}}^1$

素因数の和:3688

約数の個数: 48

約数和(自身を含む): 929590200

約数和(自身を除く): 482084768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 131, 242, 262, 484, 524, 968, 1048, 1441, 2882, 3529, 5764, 7058, 11528, 14116, 15851, 28232, 31702, 38819, 63404, 77638, 126808, 155276, 310552, 427009, 462299, 854018, 924598, 1708036, 1849196, 3416072, 3698392, 5085289, 10170578, 20341156, 40682312, 55938179, 111876358, 223752716, 447505432]

約数ペア:

[(1, 447505432), (2, 223752716), (4, 111876358), (8, 55938179), (11, 40682312), (22, 20341156), (44, 10170578), (88, 5085289), (121, 3698392), (131, 3416072), (242, 1849196), (262, 1708036), (484, 924598), (524, 854018), (968, 462299), (1048, 427009), (1441, 310552), (2882, 155276), (3529, 126808), (5764, 77638), (7058, 63404), (11528, 38819), (14116, 31702), (15851, 28232)]