449875296

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^3\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 1451419200

約数和(自身を除く): 1001543904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 79, 81, 96, 104, 108, 117, 144, 156, 158, 162, 169, 208, 216, 234, 237, 288, 312, 316, 324, 338, 351, 416, 432, 468, 474, 507, 624, 632, 648, 676, 702, 711, 864, 936, 948, 1014, 1027, 1053, 1248, 1264, 1296, 1352, 1404, 1422, 1521, 1872, 1896, 2028, 2054, 2106, 2133, 2197, 2528, 2592, 2704, 2808, 2844, 3042, 3081, 3744, 3792, 4056, 4108, 4212, 4266, 4394, 4563, 5408, 5616, 5688, 6084, 6162, 6399, 6591, 7584, 8112, 8216, 8424, 8532, 8788, 9126, 9243, 11232, 11376, 12168, 12324, 12798, 13182, 13351, 13689, 16224, 16432, 16848, 17064, 17576, 18252, 18486, 19773, 22752, 24336, 24648, 25596, 26364, 26702, 27378, 27729, 32864, 33696, 34128, 35152, 36504, 36972, 39546, 40053, 48672, 49296, 51192, 52728, 53404, 54756, 55458, 59319, 68256, 70304, 73008, 73944, 79092, 80106, 83187, 98592, 102384, 105456, 106808, 109512, 110916, 118638, 120159, 146016, 147888, 158184, 160212, 166374, 173563, 177957, 204768, 210912, 213616, 219024, 221832, 237276, 240318, 295776, 316368, 320424, 332748, 347126, 355914, 360477, 427232, 438048, 443664, 474552, 480636, 520689, 632736, 640848, 665496, 694252, 711828, 720954, 887328, 949104, 961272, 1041378, 1081431, 1281696, 1330992, 1388504, 1423656, 1441908, 1562067, 1898208, 1922544, 2082756, 2162862, 2661984, 2777008, 2847312, 2883816, 3124134, 3845088, 4165512, 4325724, 4686201, 5554016, 5694624, 5767632, 6248268, 8331024, 8651448, 9372402, 11535264, 12496536, 14058603, 16662048, 17302896, 18744804, 24993072, 28117206, 34605792, 37489608, 49986144, 56234412, 74979216, 112468824, 149958432, 224937648, 449875296]

約数ペア:

[(1, 449875296), (2, 224937648), (3, 149958432), (4, 112468824), (6, 74979216), (8, 56234412), (9, 49986144), (12, 37489608), (13, 34605792), (16, 28117206), (18, 24993072), (24, 18744804), (26, 17302896), (27, 16662048), (32, 14058603), (36, 12496536), (39, 11535264), (48, 9372402), (52, 8651448), (54, 8331024), (72, 6248268), (78, 5767632), (79, 5694624), (81, 5554016), (96, 4686201), (104, 4325724), (108, 4165512), (117, 3845088), (144, 3124134), (156, 2883816), (158, 2847312), (162, 2777008), (169, 2661984), (208, 2162862), (216, 2082756), (234, 1922544), (237, 1898208), (288, 1562067), (312, 1441908), (316, 1423656), (324, 1388504), (338, 1330992), (351, 1281696), (416, 1081431), (432, 1041378), (468, 961272), (474, 949104), (507, 887328), (624, 720954), (632, 711828), (648, 694252), (676, 665496), (702, 640848), (711, 632736), (864, 520689), (936, 480636), (948, 474552), (1014, 443664), (1027, 438048), (1053, 427232), (1248, 360477), (1264, 355914), (1296, 347126), (1352, 332748), (1404, 320424), (1422, 316368), (1521, 295776), (1872, 240318), (1896, 237276), (2028, 221832), (2054, 219024), (2106, 213616), (2133, 210912), (2197, 204768), (2528, 177957), (2592, 173563), (2704, 166374), (2808, 160212), (2844, 158184), (3042, 147888), (3081, 146016), (3744, 120159), (3792, 118638), (4056, 110916), (4108, 109512), (4212, 106808), (4266, 105456), (4394, 102384), (4563, 98592), (5408, 83187), (5616, 80106), (5688, 79092), (6084, 73944), (6162, 73008), (6399, 70304), (6591, 68256), (7584, 59319), (8112, 55458), (8216, 54756), (8424, 53404), (8532, 52728), (8788, 51192), (9126, 49296), (9243, 48672), (11232, 40053), (11376, 39546), (12168, 36972), (12324, 36504), (12798, 35152), (13182, 34128), (13351, 33696), (13689, 32864), (16224, 27729), (16432, 27378), (16848, 26702), (17064, 26364), (17576, 25596), (18252, 24648), (18486, 24336), (19773, 22752)]