7788586452

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{22453}}^1$

素因数の和:22808

約数の個数: 48

約数和(自身を含む): 18393598272

約数和(自身を除く): 10605011820

約数列:

[1, 2, 3, 4, 6, 12, 137, 211, 274, 411, 422, 548, 633, 822, 844, 1266, 1644, 2532, 22453, 28907, 44906, 57814, 67359, 86721, 89812, 115628, 134718, 173442, 269436, 346884, 3076061, 4737583, 6152122, 9228183, 9475166, 12304244, 14212749, 18456366, 18950332, 28425498, 36912732, 56850996, 649048871, 1298097742, 1947146613, 2596195484, 3894293226, 7788586452]

約数ペア:

[(1, 7788586452), (2, 3894293226), (3, 2596195484), (4, 1947146613), (6, 1298097742), (12, 649048871), (137, 56850996), (211, 36912732), (274, 28425498), (411, 18950332), (422, 18456366), (548, 14212749), (633, 12304244), (822, 9475166), (844, 9228183), (1266, 6152122), (1644, 4737583), (2532, 3076061), (22453, 346884), (28907, 269436), (44906, 173442), (57814, 134718), (67359, 115628), (86721, 89812)]