662181312

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:14010

約数の個数: 112

約数和(自身を含む): 1986239360

約数和(自身を除く): 1324058048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 13963, 15808, 23712, 27926, 41889, 47424, 55852, 83778, 111704, 167556, 181519, 223408, 265297, 335112, 363038, 446816, 530594, 544557, 670224, 726076, 795891, 893632, 1061188, 1089114, 1340448, 1452152, 1591782, 2122376, 2178228, 2680896, 2904304, 3183564, 3448861, 4244752, 4356456, 5808608, 6367128, 6897722, 8489504, 8712912, 10346583, 11617216, 12734256, 13795444, 16979008, 17425824, 20693166, 25468512, 27590888, 34851648, 41386332, 50937024, 55181776, 82772664, 110363552, 165545328, 220727104, 331090656, 662181312]

約数ペア:

[(1, 662181312), (2, 331090656), (3, 220727104), (4, 165545328), (6, 110363552), (8, 82772664), (12, 55181776), (13, 50937024), (16, 41386332), (19, 34851648), (24, 27590888), (26, 25468512), (32, 20693166), (38, 17425824), (39, 16979008), (48, 13795444), (52, 12734256), (57, 11617216), (64, 10346583), (76, 8712912), (78, 8489504), (96, 6897722), (104, 6367128), (114, 5808608), (152, 4356456), (156, 4244752), (192, 3448861), (208, 3183564), (228, 2904304), (247, 2680896), (304, 2178228), (312, 2122376), (416, 1591782), (456, 1452152), (494, 1340448), (608, 1089114), (624, 1061188), (741, 893632), (832, 795891), (912, 726076), (988, 670224), (1216, 544557), (1248, 530594), (1482, 446816), (1824, 363038), (1976, 335112), (2496, 265297), (2964, 223408), (3648, 181519), (3952, 167556), (5928, 111704), (7904, 83778), (11856, 55852), (13963, 47424), (15808, 41889), (23712, 27926)]