7254097760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3923}}^1$

素因数の和:4085

約数の個数: 192

約数和(自身を含む): 21264187392

約数和(自身を除く): 14010089632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 127, 130, 140, 160, 182, 208, 224, 254, 260, 280, 364, 416, 455, 508, 520, 560, 635, 728, 889, 910, 1016, 1040, 1120, 1270, 1456, 1651, 1778, 1820, 2032, 2080, 2540, 2912, 3302, 3556, 3640, 3923, 4064, 4445, 5080, 6604, 7112, 7280, 7846, 8255, 8890, 10160, 11557, 13208, 14224, 14560, 15692, 16510, 17780, 19615, 20320, 23114, 26416, 27461, 28448, 31384, 33020, 35560, 39230, 46228, 50999, 52832, 54922, 57785, 62768, 66040, 71120, 78460, 92456, 101998, 109844, 115570, 125536, 132080, 137305, 142240, 156920, 184912, 203996, 219688, 231140, 254995, 264160, 274610, 313840, 356993, 369824, 407992, 439376, 462280, 498221, 509990, 549220, 627680, 713986, 815984, 878752, 924560, 996442, 1019980, 1098440, 1427972, 1631968, 1784965, 1849120, 1992884, 2039960, 2196880, 2491105, 2855944, 3487547, 3569930, 3985768, 4079920, 4393760, 4982210, 5711888, 6476873, 6975094, 7139860, 7971536, 8159840, 9964420, 11423776, 12953746, 13950188, 14279720, 15943072, 17437735, 19928840, 25907492, 27900376, 28559440, 32384365, 34875470, 39857680, 45338111, 51814984, 55800752, 57118880, 64768730, 69750940, 79715360, 90676222, 103629968, 111601504, 129537460, 139501880, 181352444, 207259936, 226690555, 259074920, 279003760, 362704888, 453381110, 518149840, 558007520, 725409776, 906762220, 1036299680, 1450819552, 1813524440, 3627048880, 7254097760]

約数ペア:

[(1, 7254097760), (2, 3627048880), (4, 1813524440), (5, 1450819552), (7, 1036299680), (8, 906762220), (10, 725409776), (13, 558007520), (14, 518149840), (16, 453381110), (20, 362704888), (26, 279003760), (28, 259074920), (32, 226690555), (35, 207259936), (40, 181352444), (52, 139501880), (56, 129537460), (65, 111601504), (70, 103629968), (80, 90676222), (91, 79715360), (104, 69750940), (112, 64768730), (127, 57118880), (130, 55800752), (140, 51814984), (160, 45338111), (182, 39857680), (208, 34875470), (224, 32384365), (254, 28559440), (260, 27900376), (280, 25907492), (364, 19928840), (416, 17437735), (455, 15943072), (508, 14279720), (520, 13950188), (560, 12953746), (635, 11423776), (728, 9964420), (889, 8159840), (910, 7971536), (1016, 7139860), (1040, 6975094), (1120, 6476873), (1270, 5711888), (1456, 4982210), (1651, 4393760), (1778, 4079920), (1820, 3985768), (2032, 3569930), (2080, 3487547), (2540, 2855944), (2912, 2491105), (3302, 2196880), (3556, 2039960), (3640, 1992884), (3923, 1849120), (4064, 1784965), (4445, 1631968), (5080, 1427972), (6604, 1098440), (7112, 1019980), (7280, 996442), (7846, 924560), (8255, 878752), (8890, 815984), (10160, 713986), (11557, 627680), (13208, 549220), (14224, 509990), (14560, 498221), (15692, 462280), (16510, 439376), (17780, 407992), (19615, 369824), (20320, 356993), (23114, 313840), (26416, 274610), (27461, 264160), (28448, 254995), (31384, 231140), (33020, 219688), (35560, 203996), (39230, 184912), (46228, 156920), (50999, 142240), (52832, 137305), (54922, 132080), (57785, 125536), (62768, 115570), (66040, 109844), (71120, 101998), (78460, 92456)]