2770147368

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{617}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 7589237760

約数和(自身を除く): 4819090392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 491, 508, 617, 762, 982, 1016, 1143, 1234, 1473, 1524, 1851, 1964, 2286, 2468, 2946, 3048, 3702, 3928, 4419, 4572, 4936, 5553, 5892, 7404, 8838, 9144, 11106, 11784, 14808, 17676, 22212, 35352, 44424, 62357, 78359, 124714, 156718, 187071, 235077, 249428, 302947, 313436, 374142, 470154, 498856, 561213, 605894, 626872, 705231, 748284, 908841, 940308, 1122426, 1211788, 1410462, 1496568, 1817682, 1880616, 2244852, 2423576, 2726523, 2820924, 3635364, 4489704, 5453046, 5641848, 7270728, 10906092, 21812184, 38474269, 76948538, 115422807, 153897076, 230845614, 307794152, 346268421, 461691228, 692536842, 923382456, 1385073684, 2770147368]

約数ペア:

[(1, 2770147368), (2, 1385073684), (3, 923382456), (4, 692536842), (6, 461691228), (8, 346268421), (9, 307794152), (12, 230845614), (18, 153897076), (24, 115422807), (36, 76948538), (72, 38474269), (127, 21812184), (254, 10906092), (381, 7270728), (491, 5641848), (508, 5453046), (617, 4489704), (762, 3635364), (982, 2820924), (1016, 2726523), (1143, 2423576), (1234, 2244852), (1473, 1880616), (1524, 1817682), (1851, 1496568), (1964, 1410462), (2286, 1211788), (2468, 1122426), (2946, 940308), (3048, 908841), (3702, 748284), (3928, 705231), (4419, 626872), (4572, 605894), (4936, 561213), (5553, 498856), (5892, 470154), (7404, 374142), (8838, 313436), (9144, 302947), (11106, 249428), (11784, 235077), (14808, 187071), (17676, 156718), (22212, 124714), (35352, 78359), (44424, 62357)]