1242499034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2955

約数の個数: 64

約数和(自身を含む): 2358927360

約数和(自身を除く): 1116428326

約数列:

[1, 2, 7, 14, 19, 31, 38, 53, 62, 106, 133, 217, 266, 371, 434, 589, 742, 1007, 1178, 1643, 2014, 2843, 3286, 4123, 5686, 7049, 8246, 11501, 14098, 19901, 23002, 31217, 39802, 54017, 62434, 88133, 108034, 150679, 176266, 218519, 301358, 378119, 437038, 616931, 756238, 1054753, 1233862, 1674527, 2109506, 2862901, 3349054, 4671049, 5725802, 9342098, 11721689, 20040307, 23443378, 32697343, 40080614, 65394686, 88749931, 177499862, 621249517, 1242499034]

約数ペア:

[(1, 1242499034), (2, 621249517), (7, 177499862), (14, 88749931), (19, 65394686), (31, 40080614), (38, 32697343), (53, 23443378), (62, 20040307), (106, 11721689), (133, 9342098), (217, 5725802), (266, 4671049), (371, 3349054), (434, 2862901), (589, 2109506), (742, 1674527), (1007, 1233862), (1178, 1054753), (1643, 756238), (2014, 616931), (2843, 437038), (3286, 378119), (4123, 301358), (5686, 218519), (7049, 176266), (8246, 150679), (11501, 108034), (14098, 88133), (19901, 62434), (23002, 54017), (31217, 39802)]