24995948484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{66403}}^1$

素因数の和:66569

約数の個数: 96

約数和(自身を含む): 66637742080

約数和(自身を除く): 41641793596

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 228, 247, 254, 381, 494, 508, 741, 762, 988, 1482, 1524, 1651, 2413, 2964, 3302, 4826, 4953, 6604, 7239, 9652, 9906, 14478, 19812, 28956, 31369, 62738, 66403, 94107, 125476, 132806, 188214, 199209, 265612, 376428, 398418, 796836, 863239, 1261657, 1726478, 2523314, 2589717, 3452956, 3784971, 5046628, 5179434, 7569942, 8433181, 10358868, 15139884, 16401541, 16866362, 25299543, 32803082, 33732724, 49204623, 50599086, 65606164, 98409246, 101198172, 109631353, 160230439, 196818492, 219262706, 320460878, 328894059, 438525412, 480691317, 640921756, 657788118, 961382634, 1315576236, 1922765268, 2082995707, 4165991414, 6248987121, 8331982828, 12497974242, 24995948484]

約数ペア:

[(1, 24995948484), (2, 12497974242), (3, 8331982828), (4, 6248987121), (6, 4165991414), (12, 2082995707), (13, 1922765268), (19, 1315576236), (26, 961382634), (38, 657788118), (39, 640921756), (52, 480691317), (57, 438525412), (76, 328894059), (78, 320460878), (114, 219262706), (127, 196818492), (156, 160230439), (228, 109631353), (247, 101198172), (254, 98409246), (381, 65606164), (494, 50599086), (508, 49204623), (741, 33732724), (762, 32803082), (988, 25299543), (1482, 16866362), (1524, 16401541), (1651, 15139884), (2413, 10358868), (2964, 8433181), (3302, 7569942), (4826, 5179434), (4953, 5046628), (6604, 3784971), (7239, 3452956), (9652, 2589717), (9906, 2523314), (14478, 1726478), (19812, 1261657), (28956, 863239), (31369, 796836), (62738, 398418), (66403, 376428), (94107, 265612), (125476, 199209), (132806, 188214)]