448978992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:727

約数の個数: 160

約数和(自身を含む): 1454383104

約数和(自身を除く): 1005404112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 331, 336, 367, 462, 528, 616, 662, 734, 924, 993, 1101, 1232, 1324, 1468, 1848, 1986, 2202, 2317, 2569, 2648, 2936, 3641, 3696, 3972, 4037, 4404, 4634, 5138, 5296, 5872, 6951, 7282, 7707, 7944, 8074, 8808, 9268, 10276, 10923, 12111, 13902, 14564, 15414, 15888, 16148, 17616, 18536, 20552, 21846, 24222, 25487, 27804, 28259, 29128, 30828, 32296, 37072, 41104, 43692, 48444, 50974, 55608, 56518, 58256, 61656, 64592, 76461, 84777, 87384, 96888, 101948, 111216, 113036, 121477, 123312, 152922, 169554, 174768, 193776, 203896, 226072, 242954, 305844, 339108, 364431, 407792, 452144, 485908, 611688, 678216, 728862, 850339, 971816, 1223376, 1336247, 1356432, 1457724, 1700678, 1943632, 2551017, 2672494, 2915448, 3401356, 4008741, 5102034, 5344988, 5830896, 6802712, 8017482, 9353729, 10204068, 10689976, 13605424, 16034964, 18707458, 20408136, 21379952, 28061187, 32069928, 37414916, 40816272, 56122374, 64139856, 74829832, 112244748, 149659664, 224489496, 448978992]

約数ペア:

[(1, 448978992), (2, 224489496), (3, 149659664), (4, 112244748), (6, 74829832), (7, 64139856), (8, 56122374), (11, 40816272), (12, 37414916), (14, 32069928), (16, 28061187), (21, 21379952), (22, 20408136), (24, 18707458), (28, 16034964), (33, 13605424), (42, 10689976), (44, 10204068), (48, 9353729), (56, 8017482), (66, 6802712), (77, 5830896), (84, 5344988), (88, 5102034), (112, 4008741), (132, 3401356), (154, 2915448), (168, 2672494), (176, 2551017), (231, 1943632), (264, 1700678), (308, 1457724), (331, 1356432), (336, 1336247), (367, 1223376), (462, 971816), (528, 850339), (616, 728862), (662, 678216), (734, 611688), (924, 485908), (993, 452144), (1101, 407792), (1232, 364431), (1324, 339108), (1468, 305844), (1848, 242954), (1986, 226072), (2202, 203896), (2317, 193776), (2569, 174768), (2648, 169554), (2936, 152922), (3641, 123312), (3696, 121477), (3972, 113036), (4037, 111216), (4404, 101948), (4634, 96888), (5138, 87384), (5296, 84777), (5872, 76461), (6951, 64592), (7282, 61656), (7707, 58256), (7944, 56518), (8074, 55608), (8808, 50974), (9268, 48444), (10276, 43692), (10923, 41104), (12111, 37072), (13902, 32296), (14564, 30828), (15414, 29128), (15888, 28259), (16148, 27804), (17616, 25487), (18536, 24222), (20552, 21846)]