380433480804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1130587}}^1$

素因数の和:1131329

約数の個数: 72

約数和(自身を含む): 1037065760640

約数和(自身を除く): 656632279836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 719, 1438, 2157, 2876, 4314, 6471, 8628, 9347, 12942, 18694, 25884, 28041, 37388, 56082, 84123, 112164, 168246, 336492, 1130587, 2261174, 3391761, 4522348, 6783522, 10175283, 13567044, 14697631, 20350566, 29395262, 40701132, 44092893, 58790524, 88185786, 132278679, 176371572, 264557358, 529114716, 812892053, 1625784106, 2438676159, 3251568212, 4877352318, 7316028477, 9754704636, 10567596689, 14632056954, 21135193378, 29264113908, 31702790067, 42270386756, 63405580134, 95108370201, 126811160268, 190216740402, 380433480804]

約数ペア:

[(1, 380433480804), (2, 190216740402), (3, 126811160268), (4, 95108370201), (6, 63405580134), (9, 42270386756), (12, 31702790067), (13, 29264113908), (18, 21135193378), (26, 14632056954), (36, 10567596689), (39, 9754704636), (52, 7316028477), (78, 4877352318), (117, 3251568212), (156, 2438676159), (234, 1625784106), (468, 812892053), (719, 529114716), (1438, 264557358), (2157, 176371572), (2876, 132278679), (4314, 88185786), (6471, 58790524), (8628, 44092893), (9347, 40701132), (12942, 29395262), (18694, 20350566), (25884, 14697631), (28041, 13567044), (37388, 10175283), (56082, 6783522), (84123, 4522348), (112164, 3391761), (168246, 2261174), (336492, 1130587)]