127402591428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6619}}^1\times {\mathrm{4493}}^1$

素因数の和:11146

約数の個数: 144

約数和(自身を含む): 389847669120

約数和(自身を除く): 262445077692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 4493, 6619, 8986, 13238, 13479, 17972, 19857, 26476, 26958, 31451, 39714, 40437, 46333, 53916, 59571, 62902, 76381, 79428, 80874, 92666, 94353, 112523, 119142, 125804, 138999, 152762, 161748, 185332, 188706, 225046, 229143, 238284, 277998, 283059, 305524, 337569, 377412, 416997, 450092, 458286, 534667, 555996, 566118, 675138, 687429, 787661, 833994, 916572, 1012707, 1069334, 1132236, 1350276, 1374858, 1575322, 1604001, 1667988, 2025414, 2138668, 2362983, 2749716, 3150644, 3208002, 4050828, 4725966, 4812003, 6416004, 7088949, 9451932, 9624006, 14177898, 19248012, 28355796, 29739167, 59478334, 89217501, 118956668, 178435002, 208174169, 267652503, 356870004, 416348338, 505565839, 535305006, 624522507, 832696676, 1011131678, 1070610012, 1249045014, 1516697517, 1873567521, 2022263356, 2498090028, 3033395034, 3538960873, 3747135042, 4550092551, 6066790068, 7077921746, 7494270084, 9100185102, 10616882619, 14155843492, 18200370204, 21233765238, 31850647857, 42467530476, 63701295714, 127402591428]

約数ペア:

[(1, 127402591428), (2, 63701295714), (3, 42467530476), (4, 31850647857), (6, 21233765238), (7, 18200370204), (9, 14155843492), (12, 10616882619), (14, 9100185102), (17, 7494270084), (18, 7077921746), (21, 6066790068), (28, 4550092551), (34, 3747135042), (36, 3538960873), (42, 3033395034), (51, 2498090028), (63, 2022263356), (68, 1873567521), (84, 1516697517), (102, 1249045014), (119, 1070610012), (126, 1011131678), (153, 832696676), (204, 624522507), (238, 535305006), (252, 505565839), (306, 416348338), (357, 356870004), (476, 267652503), (612, 208174169), (714, 178435002), (1071, 118956668), (1428, 89217501), (2142, 59478334), (4284, 29739167), (4493, 28355796), (6619, 19248012), (8986, 14177898), (13238, 9624006), (13479, 9451932), (17972, 7088949), (19857, 6416004), (26476, 4812003), (26958, 4725966), (31451, 4050828), (39714, 3208002), (40437, 3150644), (46333, 2749716), (53916, 2362983), (59571, 2138668), (62902, 2025414), (76381, 1667988), (79428, 1604001), (80874, 1575322), (92666, 1374858), (94353, 1350276), (112523, 1132236), (119142, 1069334), (125804, 1012707), (138999, 916572), (152762, 833994), (161748, 787661), (185332, 687429), (188706, 675138), (225046, 566118), (229143, 555996), (238284, 534667), (277998, 458286), (283059, 450092), (305524, 416997), (337569, 377412)]