342479376

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 985048064

約数和(自身を除く): 642568688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 127, 144, 183, 244, 254, 307, 366, 381, 488, 508, 549, 614, 732, 762, 921, 976, 1016, 1098, 1143, 1228, 1464, 1524, 1842, 2032, 2196, 2286, 2456, 2763, 2928, 3048, 3684, 4392, 4572, 4912, 5526, 6096, 7368, 7747, 8784, 9144, 11052, 14736, 15494, 18288, 18727, 22104, 23241, 30988, 37454, 38989, 44208, 46482, 56181, 61976, 69723, 74908, 77978, 92964, 112362, 116967, 123952, 139446, 149816, 155956, 168543, 185928, 224724, 233934, 278892, 299632, 311912, 337086, 350901, 371856, 449448, 467868, 557784, 623824, 674172, 701802, 898896, 935736, 1115568, 1348344, 1403604, 1871472, 2378329, 2696688, 2807208, 4756658, 5614416, 7134987, 9513316, 14269974, 19026632, 21404961, 28539948, 38053264, 42809922, 57079896, 85619844, 114159792, 171239688, 342479376]

約数ペア:

[(1, 342479376), (2, 171239688), (3, 114159792), (4, 85619844), (6, 57079896), (8, 42809922), (9, 38053264), (12, 28539948), (16, 21404961), (18, 19026632), (24, 14269974), (36, 9513316), (48, 7134987), (61, 5614416), (72, 4756658), (122, 2807208), (127, 2696688), (144, 2378329), (183, 1871472), (244, 1403604), (254, 1348344), (307, 1115568), (366, 935736), (381, 898896), (488, 701802), (508, 674172), (549, 623824), (614, 557784), (732, 467868), (762, 449448), (921, 371856), (976, 350901), (1016, 337086), (1098, 311912), (1143, 299632), (1228, 278892), (1464, 233934), (1524, 224724), (1842, 185928), (2032, 168543), (2196, 155956), (2286, 149816), (2456, 139446), (2763, 123952), (2928, 116967), (3048, 112362), (3684, 92964), (4392, 77978), (4572, 74908), (4912, 69723), (5526, 61976), (6096, 56181), (7368, 46482), (7747, 44208), (8784, 38989), (9144, 37454), (11052, 30988), (14736, 23241), (15494, 22104), (18288, 18727)]