123485671872

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2953}}^1\times {\mathrm{3821}}^1$

素因数の和:6811

約数の個数: 168

約数和(自身を含む): 372802007760

約数和(自身を除く): 249316335888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 2953, 3648, 3821, 5472, 5906, 7642, 8859, 10944, 11463, 11812, 15284, 17718, 22926, 23624, 26577, 30568, 34389, 35436, 45852, 47248, 53154, 56107, 61136, 68778, 70872, 72599, 91704, 94496, 106308, 112214, 122272, 137556, 141744, 145198, 168321, 183408, 188992, 212616, 217797, 224428, 244544, 275112, 283488, 290396, 336642, 366816, 425232, 435594, 448856, 504963, 550224, 566976, 580792, 653391, 673284, 733632, 850464, 871188, 897712, 1009926, 1100448, 1161584, 1306782, 1346568, 1700928, 1742376, 1795424, 2019852, 2200896, 2323168, 2613564, 2693136, 3484752, 3590848, 4039704, 4646336, 5227128, 5386272, 6969504, 8079408, 10454256, 10772544, 11283413, 13939008, 16158816, 20908512, 22566826, 32317632, 33850239, 41817024, 45133652, 67700478, 90267304, 101550717, 135400956, 180534608, 203101434, 214384847, 270801912, 361069216, 406202868, 428769694, 541603824, 643154541, 722138432, 812405736, 857539388, 1083207648, 1286309082, 1624811472, 1715078776, 1929463623, 2166415296, 2572618164, 3249622944, 3430157552, 3858927246, 5145236328, 6499245888, 6860315104, 7717854492, 10290472656, 13720630208, 15435708984, 20580945312, 30871417968, 41161890624, 61742835936, 123485671872]

約数ペア:

[(1, 123485671872), (2, 61742835936), (3, 41161890624), (4, 30871417968), (6, 20580945312), (8, 15435708984), (9, 13720630208), (12, 10290472656), (16, 7717854492), (18, 6860315104), (19, 6499245888), (24, 5145236328), (32, 3858927246), (36, 3430157552), (38, 3249622944), (48, 2572618164), (57, 2166415296), (64, 1929463623), (72, 1715078776), (76, 1624811472), (96, 1286309082), (114, 1083207648), (144, 857539388), (152, 812405736), (171, 722138432), (192, 643154541), (228, 541603824), (288, 428769694), (304, 406202868), (342, 361069216), (456, 270801912), (576, 214384847), (608, 203101434), (684, 180534608), (912, 135400956), (1216, 101550717), (1368, 90267304), (1824, 67700478), (2736, 45133652), (2953, 41817024), (3648, 33850239), (3821, 32317632), (5472, 22566826), (5906, 20908512), (7642, 16158816), (8859, 13939008), (10944, 11283413), (11463, 10772544), (11812, 10454256), (15284, 8079408), (17718, 6969504), (22926, 5386272), (23624, 5227128), (26577, 4646336), (30568, 4039704), (34389, 3590848), (35436, 3484752), (45852, 2693136), (47248, 2613564), (53154, 2323168), (56107, 2200896), (61136, 2019852), (68778, 1795424), (70872, 1742376), (72599, 1700928), (91704, 1346568), (94496, 1306782), (106308, 1161584), (112214, 1100448), (122272, 1009926), (137556, 897712), (141744, 871188), (145198, 850464), (168321, 733632), (183408, 673284), (188992, 653391), (212616, 580792), (217797, 566976), (224428, 550224), (244544, 504963), (275112, 448856), (283488, 435594), (290396, 425232), (336642, 366816)]