2616307568

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 6044751504

約数和(自身を除く): 3428443936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 227, 241, 244, 392, 427, 454, 482, 488, 784, 854, 908, 964, 976, 1589, 1687, 1708, 1816, 1928, 2989, 3178, 3374, 3416, 3632, 3856, 5978, 6356, 6748, 6832, 11123, 11809, 11956, 12712, 13496, 13847, 14701, 22246, 23618, 23912, 25424, 26992, 27694, 29402, 44492, 47236, 47824, 54707, 55388, 58804, 88984, 94472, 96929, 102907, 109414, 110776, 117608, 177968, 188944, 193858, 205814, 218828, 221552, 235216, 382949, 387716, 411628, 437656, 678503, 720349, 765898, 775432, 823256, 875312, 1357006, 1440698, 1531796, 1550864, 1646512, 2680643, 2714012, 2881396, 3063592, 3337127, 5361286, 5428024, 5762792, 6127184, 6674254, 10722572, 10856048, 11525584, 13348508, 21445144, 23359889, 26697016, 42890288, 46719778, 53394032, 93439556, 163519223, 186879112, 327038446, 373758224, 654076892, 1308153784, 2616307568]

約数ペア:

[(1, 2616307568), (2, 1308153784), (4, 654076892), (7, 373758224), (8, 327038446), (14, 186879112), (16, 163519223), (28, 93439556), (49, 53394032), (56, 46719778), (61, 42890288), (98, 26697016), (112, 23359889), (122, 21445144), (196, 13348508), (227, 11525584), (241, 10856048), (244, 10722572), (392, 6674254), (427, 6127184), (454, 5762792), (482, 5428024), (488, 5361286), (784, 3337127), (854, 3063592), (908, 2881396), (964, 2714012), (976, 2680643), (1589, 1646512), (1687, 1550864), (1708, 1531796), (1816, 1440698), (1928, 1357006), (2989, 875312), (3178, 823256), (3374, 775432), (3416, 765898), (3632, 720349), (3856, 678503), (5978, 437656), (6356, 411628), (6748, 387716), (6832, 382949), (11123, 235216), (11809, 221552), (11956, 218828), (12712, 205814), (13496, 193858), (13847, 188944), (14701, 177968), (22246, 117608), (23618, 110776), (23912, 109414), (25424, 102907), (26992, 96929), (27694, 94472), (29402, 88984), (44492, 58804), (47236, 55388), (47824, 54707)]