20132375868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{2663}}^1$

素因数の和:3824

約数の個数: 144

約数和(自身を含む): 58856668416

約数和(自身を除く): 38724292548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1123, 1683, 2244, 2246, 2663, 3366, 3369, 4492, 5326, 6732, 6738, 7989, 10107, 10652, 12353, 13476, 15978, 19091, 20214, 23967, 24706, 29293, 31956, 37059, 38182, 40428, 45271, 47934, 49412, 57273, 58586, 74118, 76364, 87879, 90542, 95868, 111177, 114546, 117172, 135813, 148236, 171819, 175758, 181084, 210001, 222354, 229092, 263637, 271626, 343638, 351516, 407439, 420002, 444708, 497981, 527274, 543252, 630003, 687276, 814878, 840004, 995962, 1054548, 1260006, 1493943, 1629756, 1890009, 1991924, 2520012, 2987886, 2990549, 3780018, 4481829, 5975772, 5981098, 7560036, 8963658, 8971647, 11962196, 17927316, 17943294, 26914941, 32896039, 35886588, 50839333, 53829882, 65792078, 98688117, 101678666, 107659764, 131584156, 152517999, 197376234, 203357332, 296064351, 305035998, 394752468, 457553997, 559232663, 592128702, 610071996, 915107994, 1118465326, 1184257404, 1677697989, 1830215988, 2236930652, 3355395978, 5033093967, 6710791956, 10066187934, 20132375868]

約数ペア:

[(1, 20132375868), (2, 10066187934), (3, 6710791956), (4, 5033093967), (6, 3355395978), (9, 2236930652), (11, 1830215988), (12, 1677697989), (17, 1184257404), (18, 1118465326), (22, 915107994), (33, 610071996), (34, 592128702), (36, 559232663), (44, 457553997), (51, 394752468), (66, 305035998), (68, 296064351), (99, 203357332), (102, 197376234), (132, 152517999), (153, 131584156), (187, 107659764), (198, 101678666), (204, 98688117), (306, 65792078), (374, 53829882), (396, 50839333), (561, 35886588), (612, 32896039), (748, 26914941), (1122, 17943294), (1123, 17927316), (1683, 11962196), (2244, 8971647), (2246, 8963658), (2663, 7560036), (3366, 5981098), (3369, 5975772), (4492, 4481829), (5326, 3780018), (6732, 2990549), (6738, 2987886), (7989, 2520012), (10107, 1991924), (10652, 1890009), (12353, 1629756), (13476, 1493943), (15978, 1260006), (19091, 1054548), (20214, 995962), (23967, 840004), (24706, 814878), (29293, 687276), (31956, 630003), (37059, 543252), (38182, 527274), (40428, 497981), (45271, 444708), (47934, 420002), (49412, 407439), (57273, 351516), (58586, 343638), (74118, 271626), (76364, 263637), (87879, 229092), (90542, 222354), (95868, 210001), (111177, 181084), (114546, 175758), (117172, 171819), (135813, 148236)]