2049755008

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3637}}^1$

素因数の和:3712

約数の個数: 128

約数和(自身を含む): 5076319680

約数和(自身を除く): 3026564672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 128, 136, 148, 224, 238, 259, 272, 296, 448, 476, 518, 544, 592, 629, 896, 952, 1036, 1088, 1184, 1258, 1904, 2072, 2176, 2368, 2516, 3637, 3808, 4144, 4403, 4736, 5032, 7274, 7616, 8288, 8806, 10064, 14548, 15232, 16576, 17612, 20128, 25459, 29096, 33152, 35224, 40256, 50918, 58192, 61829, 70448, 80512, 101836, 116384, 123658, 134569, 140896, 203672, 232768, 247316, 269138, 281792, 407344, 432803, 465536, 494632, 538276, 563584, 814688, 865606, 941983, 989264, 1076552, 1629376, 1731212, 1883966, 1978528, 2153104, 2287673, 3258752, 3462424, 3767932, 3957056, 4306208, 4575346, 6924848, 7535864, 7914112, 8612416, 9150692, 13849696, 15071728, 16013711, 17224832, 18301384, 27699392, 30143456, 32027422, 36602768, 55398784, 60286912, 64054844, 73205536, 120573824, 128109688, 146411072, 256219376, 292822144, 512438752, 1024877504, 2049755008]

約数ペア:

[(1, 2049755008), (2, 1024877504), (4, 512438752), (7, 292822144), (8, 256219376), (14, 146411072), (16, 128109688), (17, 120573824), (28, 73205536), (32, 64054844), (34, 60286912), (37, 55398784), (56, 36602768), (64, 32027422), (68, 30143456), (74, 27699392), (112, 18301384), (119, 17224832), (128, 16013711), (136, 15071728), (148, 13849696), (224, 9150692), (238, 8612416), (259, 7914112), (272, 7535864), (296, 6924848), (448, 4575346), (476, 4306208), (518, 3957056), (544, 3767932), (592, 3462424), (629, 3258752), (896, 2287673), (952, 2153104), (1036, 1978528), (1088, 1883966), (1184, 1731212), (1258, 1629376), (1904, 1076552), (2072, 989264), (2176, 941983), (2368, 865606), (2516, 814688), (3637, 563584), (3808, 538276), (4144, 494632), (4403, 465536), (4736, 432803), (5032, 407344), (7274, 281792), (7616, 269138), (8288, 247316), (8806, 232768), (10064, 203672), (14548, 140896), (15232, 134569), (16576, 123658), (17612, 116384), (20128, 101836), (25459, 80512), (29096, 70448), (33152, 61829), (35224, 58192), (40256, 50918)]