1784333004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 4310472768

約数和(自身を除く): 2526139764

約数列:

[1, 2, 3, 4, 6, 12, 47, 83, 94, 141, 166, 188, 249, 282, 332, 498, 564, 811, 996, 1622, 2209, 2433, 3244, 3901, 4418, 4866, 6627, 7802, 8836, 9732, 11703, 13254, 15604, 23406, 26508, 38117, 46812, 67313, 76234, 114351, 134626, 152468, 183347, 201939, 228702, 269252, 366694, 403878, 457404, 550041, 733388, 807756, 1100082, 1791499, 2200164, 3163711, 3582998, 5374497, 6327422, 7165996, 9491133, 10748994, 12654844, 18982266, 21497988, 37964532, 148694417, 297388834, 446083251, 594777668, 892166502, 1784333004]

約数ペア:

[(1, 1784333004), (2, 892166502), (3, 594777668), (4, 446083251), (6, 297388834), (12, 148694417), (47, 37964532), (83, 21497988), (94, 18982266), (141, 12654844), (166, 10748994), (188, 9491133), (249, 7165996), (282, 6327422), (332, 5374497), (498, 3582998), (564, 3163711), (811, 2200164), (996, 1791499), (1622, 1100082), (2209, 807756), (2433, 733388), (3244, 550041), (3901, 457404), (4418, 403878), (4866, 366694), (6627, 269252), (7802, 228702), (8836, 201939), (9732, 183347), (11703, 152468), (13254, 134626), (15604, 114351), (23406, 76234), (26508, 67313), (38117, 46812)]