1297473628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{3947}}^1$

素因数の和:4234

約数の個数: 48

約数和(自身を含む): 2568158208

約数和(自身を除く): 1270684580

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 241, 341, 482, 682, 964, 1364, 2651, 3947, 5302, 7471, 7894, 10604, 14942, 15788, 29884, 43417, 82181, 86834, 122357, 164362, 173668, 244714, 328724, 489428, 951227, 1345927, 1902454, 2691854, 3804908, 5383708, 10463497, 20926994, 29488037, 41853988, 58976074, 117952148, 324368407, 648736814, 1297473628]

約数ペア:

[(1, 1297473628), (2, 648736814), (4, 324368407), (11, 117952148), (22, 58976074), (31, 41853988), (44, 29488037), (62, 20926994), (124, 10463497), (241, 5383708), (341, 3804908), (482, 2691854), (682, 1902454), (964, 1345927), (1364, 951227), (2651, 489428), (3947, 328724), (5302, 244714), (7471, 173668), (7894, 164362), (10604, 122357), (14942, 86834), (15788, 82181), (29884, 43417)]