1910492472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1847}}^1$

素因数の和:2041

約数の個数: 128

約数和(自身を含む): 5620285440

約数和(自身を除く): 3709792968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 131, 141, 168, 188, 262, 282, 329, 376, 393, 524, 564, 658, 786, 917, 987, 1048, 1128, 1316, 1572, 1834, 1847, 1974, 2632, 2751, 3144, 3668, 3694, 3948, 5502, 5541, 6157, 7336, 7388, 7896, 11004, 11082, 12314, 12929, 14776, 18471, 22008, 22164, 24628, 25858, 36942, 38787, 43099, 44328, 49256, 51716, 73884, 77574, 86198, 86809, 103432, 129297, 147768, 155148, 172396, 173618, 241957, 258594, 260427, 310296, 344792, 347236, 483914, 517188, 520854, 607663, 694472, 725871, 967828, 1034376, 1041708, 1215326, 1451742, 1693699, 1822989, 1935656, 2083416, 2430652, 2903484, 3387398, 3645978, 4861304, 5081097, 5806968, 6774796, 7291956, 10162194, 11371979, 13549592, 14583912, 20324388, 22743958, 34115937, 40648776, 45487916, 68231874, 79603853, 90975832, 136463748, 159207706, 238811559, 272927496, 318415412, 477623118, 636830824, 955246236, 1910492472]

約数ペア:

[(1, 1910492472), (2, 955246236), (3, 636830824), (4, 477623118), (6, 318415412), (7, 272927496), (8, 238811559), (12, 159207706), (14, 136463748), (21, 90975832), (24, 79603853), (28, 68231874), (42, 45487916), (47, 40648776), (56, 34115937), (84, 22743958), (94, 20324388), (131, 14583912), (141, 13549592), (168, 11371979), (188, 10162194), (262, 7291956), (282, 6774796), (329, 5806968), (376, 5081097), (393, 4861304), (524, 3645978), (564, 3387398), (658, 2903484), (786, 2430652), (917, 2083416), (987, 1935656), (1048, 1822989), (1128, 1693699), (1316, 1451742), (1572, 1215326), (1834, 1041708), (1847, 1034376), (1974, 967828), (2632, 725871), (2751, 694472), (3144, 607663), (3668, 520854), (3694, 517188), (3948, 483914), (5502, 347236), (5541, 344792), (6157, 310296), (7336, 260427), (7388, 258594), (7896, 241957), (11004, 173618), (11082, 172396), (12314, 155148), (12929, 147768), (14776, 129297), (18471, 103432), (22008, 86809), (22164, 86198), (24628, 77574), (25858, 73884), (36942, 51716), (38787, 49256), (43099, 44328)]