419739504

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 1182781440

約数和(自身を除く): 763041936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 71, 87, 93, 116, 124, 137, 142, 174, 186, 213, 232, 248, 274, 284, 348, 372, 411, 426, 464, 496, 548, 568, 696, 744, 822, 852, 899, 1096, 1136, 1392, 1488, 1644, 1704, 1798, 2059, 2192, 2201, 2697, 3288, 3408, 3596, 3973, 4118, 4247, 4402, 5394, 6177, 6576, 6603, 7192, 7946, 8236, 8494, 8804, 9727, 10788, 11919, 12354, 12741, 13206, 14384, 15892, 16472, 16988, 17608, 19454, 21576, 23838, 24708, 25482, 26412, 29181, 31784, 32944, 33976, 35216, 38908, 43152, 47676, 49416, 50964, 52824, 58362, 63568, 63829, 67952, 77816, 95352, 98832, 101928, 105648, 116724, 123163, 127658, 155632, 190704, 191487, 203856, 233448, 246326, 255316, 282083, 301537, 369489, 382974, 466896, 492652, 510632, 564166, 603074, 738978, 765948, 846249, 904611, 985304, 1021264, 1128332, 1206148, 1477956, 1531896, 1692498, 1809222, 1970608, 2256664, 2412296, 2955912, 3063792, 3384996, 3618444, 4513328, 4824592, 5911824, 6769992, 7236888, 8744573, 13539984, 14473776, 17489146, 26233719, 34978292, 52467438, 69956584, 104934876, 139913168, 209869752, 419739504]

約数ペア:

[(1, 419739504), (2, 209869752), (3, 139913168), (4, 104934876), (6, 69956584), (8, 52467438), (12, 34978292), (16, 26233719), (24, 17489146), (29, 14473776), (31, 13539984), (48, 8744573), (58, 7236888), (62, 6769992), (71, 5911824), (87, 4824592), (93, 4513328), (116, 3618444), (124, 3384996), (137, 3063792), (142, 2955912), (174, 2412296), (186, 2256664), (213, 1970608), (232, 1809222), (248, 1692498), (274, 1531896), (284, 1477956), (348, 1206148), (372, 1128332), (411, 1021264), (426, 985304), (464, 904611), (496, 846249), (548, 765948), (568, 738978), (696, 603074), (744, 564166), (822, 510632), (852, 492652), (899, 466896), (1096, 382974), (1136, 369489), (1392, 301537), (1488, 282083), (1644, 255316), (1704, 246326), (1798, 233448), (2059, 203856), (2192, 191487), (2201, 190704), (2697, 155632), (3288, 127658), (3408, 123163), (3596, 116724), (3973, 105648), (4118, 101928), (4247, 98832), (4402, 95352), (5394, 77816), (6177, 67952), (6576, 63829), (6603, 63568), (7192, 58362), (7946, 52824), (8236, 50964), (8494, 49416), (8804, 47676), (9727, 43152), (10788, 38908), (11919, 35216), (12354, 33976), (12741, 32944), (13206, 31784), (14384, 29181), (15892, 26412), (16472, 25482), (16988, 24708), (17608, 23838), (19454, 21576)]