127011528

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 414960000

約数和(自身を除く): 287948472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 139, 147, 148, 168, 196, 222, 252, 259, 278, 294, 296, 333, 343, 392, 417, 441, 444, 504, 518, 556, 588, 666, 686, 777, 834, 882, 888, 973, 1029, 1036, 1112, 1176, 1251, 1332, 1372, 1554, 1668, 1764, 1813, 1946, 2058, 2072, 2331, 2502, 2664, 2744, 2919, 3087, 3108, 3336, 3528, 3626, 3892, 4116, 4662, 5004, 5143, 5439, 5838, 6174, 6216, 6811, 7252, 7784, 8232, 8757, 9324, 10008, 10286, 10878, 11676, 12348, 12691, 13622, 14504, 15429, 16317, 17514, 18648, 20433, 20572, 21756, 23352, 24696, 25382, 27244, 30858, 32634, 35028, 36001, 38073, 40866, 41144, 43512, 46287, 47677, 50764, 54488, 61299, 61716, 65268, 70056, 72002, 76146, 81732, 92574, 95354, 101528, 108003, 114219, 122598, 123432, 130536, 143031, 144004, 152292, 163464, 185148, 190708, 216006, 228438, 245196, 252007, 286062, 288008, 304584, 324009, 370296, 381416, 429093, 432012, 456876, 490392, 504014, 572124, 648018, 756021, 858186, 864024, 913752, 1008028, 1144248, 1296036, 1512042, 1716372, 1764049, 2016056, 2268063, 2592072, 3024084, 3432744, 3528098, 4536126, 5292147, 6048168, 7056196, 9072252, 10584294, 14112392, 15876441, 18144504, 21168588, 31752882, 42337176, 63505764, 127011528]

約数ペア:

[(1, 127011528), (2, 63505764), (3, 42337176), (4, 31752882), (6, 21168588), (7, 18144504), (8, 15876441), (9, 14112392), (12, 10584294), (14, 9072252), (18, 7056196), (21, 6048168), (24, 5292147), (28, 4536126), (36, 3528098), (37, 3432744), (42, 3024084), (49, 2592072), (56, 2268063), (63, 2016056), (72, 1764049), (74, 1716372), (84, 1512042), (98, 1296036), (111, 1144248), (126, 1008028), (139, 913752), (147, 864024), (148, 858186), (168, 756021), (196, 648018), (222, 572124), (252, 504014), (259, 490392), (278, 456876), (294, 432012), (296, 429093), (333, 381416), (343, 370296), (392, 324009), (417, 304584), (441, 288008), (444, 286062), (504, 252007), (518, 245196), (556, 228438), (588, 216006), (666, 190708), (686, 185148), (777, 163464), (834, 152292), (882, 144004), (888, 143031), (973, 130536), (1029, 123432), (1036, 122598), (1112, 114219), (1176, 108003), (1251, 101528), (1332, 95354), (1372, 92574), (1554, 81732), (1668, 76146), (1764, 72002), (1813, 70056), (1946, 65268), (2058, 61716), (2072, 61299), (2331, 54488), (2502, 50764), (2664, 47677), (2744, 46287), (2919, 43512), (3087, 41144), (3108, 40866), (3336, 38073), (3528, 36001), (3626, 35028), (3892, 32634), (4116, 30858), (4662, 27244), (5004, 25382), (5143, 24696), (5439, 23352), (5838, 21756), (6174, 20572), (6216, 20433), (6811, 18648), (7252, 17514), (7784, 16317), (8232, 15429), (8757, 14504), (9324, 13622), (10008, 12691), (10286, 12348), (10878, 11676)]