129049488

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 378745848

約数和(自身を除く): 249696360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 53, 72, 74, 106, 111, 144, 148, 159, 212, 222, 296, 318, 333, 424, 444, 457, 477, 592, 636, 666, 848, 888, 914, 954, 1272, 1332, 1371, 1776, 1828, 1908, 1961, 2544, 2664, 2742, 3656, 3816, 3922, 4113, 5328, 5484, 5883, 7312, 7632, 7844, 8226, 10968, 11766, 15688, 16452, 16909, 17649, 21936, 23532, 24221, 31376, 32904, 33818, 35298, 47064, 48442, 50727, 65808, 67636, 70596, 72663, 94128, 96884, 101454, 135272, 141192, 145326, 152181, 193768, 202908, 217989, 270544, 282384, 290652, 304362, 387536, 405816, 435978, 581304, 608724, 811632, 871956, 896177, 1162608, 1217448, 1743912, 1792354, 2434896, 2688531, 3487824, 3584708, 5377062, 7169416, 8065593, 10754124, 14338832, 16131186, 21508248, 32262372, 43016496, 64524744, 129049488]

約数ペア:

[(1, 129049488), (2, 64524744), (3, 43016496), (4, 32262372), (6, 21508248), (8, 16131186), (9, 14338832), (12, 10754124), (16, 8065593), (18, 7169416), (24, 5377062), (36, 3584708), (37, 3487824), (48, 2688531), (53, 2434896), (72, 1792354), (74, 1743912), (106, 1217448), (111, 1162608), (144, 896177), (148, 871956), (159, 811632), (212, 608724), (222, 581304), (296, 435978), (318, 405816), (333, 387536), (424, 304362), (444, 290652), (457, 282384), (477, 270544), (592, 217989), (636, 202908), (666, 193768), (848, 152181), (888, 145326), (914, 141192), (954, 135272), (1272, 101454), (1332, 96884), (1371, 94128), (1776, 72663), (1828, 70596), (1908, 67636), (1961, 65808), (2544, 50727), (2664, 48442), (2742, 47064), (3656, 35298), (3816, 33818), (3922, 32904), (4113, 31376), (5328, 24221), (5484, 23532), (5883, 21936), (7312, 17649), (7632, 16909), (7844, 16452), (8226, 15688), (10968, 11766)]