438369456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10273}}^1$

素因数の和:10418

約数の個数: 80

約数和(自身を含む): 1304551424

約数和(自身を除く): 866181968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10273, 10668, 14224, 20546, 21336, 30819, 41092, 42672, 61638, 71911, 82184, 123276, 143822, 164368, 215733, 246552, 287644, 431466, 493104, 575288, 862932, 1150576, 1304671, 1725864, 2609342, 3451728, 3914013, 5218684, 7828026, 9132697, 10437368, 15656052, 18265394, 20874736, 27398091, 31312104, 36530788, 54796182, 62624208, 73061576, 109592364, 146123152, 219184728, 438369456]

約数ペア:

[(1, 438369456), (2, 219184728), (3, 146123152), (4, 109592364), (6, 73061576), (7, 62624208), (8, 54796182), (12, 36530788), (14, 31312104), (16, 27398091), (21, 20874736), (24, 18265394), (28, 15656052), (42, 10437368), (48, 9132697), (56, 7828026), (84, 5218684), (112, 3914013), (127, 3451728), (168, 2609342), (254, 1725864), (336, 1304671), (381, 1150576), (508, 862932), (762, 575288), (889, 493104), (1016, 431466), (1524, 287644), (1778, 246552), (2032, 215733), (2667, 164368), (3048, 143822), (3556, 123276), (5334, 82184), (6096, 71911), (7112, 61638), (10273, 42672), (10668, 41092), (14224, 30819), (20546, 21336)]