1145743816

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{3323}}^1$

素因数の和:3514

約数の個数: 64

約数和(自身を含む): 2527303680

約数和(自身を除く): 1381559864

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 131, 188, 262, 329, 376, 524, 658, 917, 1048, 1316, 1834, 2632, 3323, 3668, 6157, 6646, 7336, 12314, 13292, 23261, 24628, 26584, 43099, 46522, 49256, 86198, 93044, 156181, 172396, 186088, 312362, 344792, 435313, 624724, 870626, 1093267, 1249448, 1741252, 2186534, 3047191, 3482504, 4373068, 6094382, 8746136, 12188764, 20459711, 24377528, 40919422, 81838844, 143217977, 163677688, 286435954, 572871908, 1145743816]

約数ペア:

[(1, 1145743816), (2, 572871908), (4, 286435954), (7, 163677688), (8, 143217977), (14, 81838844), (28, 40919422), (47, 24377528), (56, 20459711), (94, 12188764), (131, 8746136), (188, 6094382), (262, 4373068), (329, 3482504), (376, 3047191), (524, 2186534), (658, 1741252), (917, 1249448), (1048, 1093267), (1316, 870626), (1834, 624724), (2632, 435313), (3323, 344792), (3668, 312362), (6157, 186088), (6646, 172396), (7336, 156181), (12314, 93044), (13292, 86198), (23261, 49256), (24628, 46522), (26584, 43099)]