15704150252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{57803}}^1$

素因数の和:58158

約数の個数: 48

約数和(自身を含む): 32525617152

約数和(自身を除く): 16821466900

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 313, 434, 626, 868, 1252, 2191, 4382, 8764, 9703, 19406, 38812, 57803, 67921, 115606, 135842, 231212, 271684, 404621, 809242, 1618484, 1791893, 3583786, 7167572, 12543251, 18092339, 25086502, 36184678, 50173004, 72369356, 126646373, 253292746, 506585492, 560862509, 1121725018, 2243450036, 3926037563, 7852075126, 15704150252]

約数ペア:

[(1, 15704150252), (2, 7852075126), (4, 3926037563), (7, 2243450036), (14, 1121725018), (28, 560862509), (31, 506585492), (62, 253292746), (124, 126646373), (217, 72369356), (313, 50173004), (434, 36184678), (626, 25086502), (868, 18092339), (1252, 12543251), (2191, 7167572), (4382, 3583786), (8764, 1791893), (9703, 1618484), (19406, 809242), (38812, 404621), (57803, 271684), (67921, 231212), (115606, 135842)]