129573528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6073}}^1$

素因数の和:6216

約数の個数: 64

約数和(自身を含む): 373186560

約数和(自身を除く): 243613032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 6073, 7112, 10668, 12146, 18219, 21336, 24292, 36438, 42511, 48584, 72876, 85022, 127533, 145752, 170044, 255066, 340088, 510132, 771271, 1020264, 1542542, 2313813, 3085084, 4627626, 5398897, 6170168, 9255252, 10797794, 16196691, 18510504, 21595588, 32393382, 43191176, 64786764, 129573528]

約数ペア:

[(1, 129573528), (2, 64786764), (3, 43191176), (4, 32393382), (6, 21595588), (7, 18510504), (8, 16196691), (12, 10797794), (14, 9255252), (21, 6170168), (24, 5398897), (28, 4627626), (42, 3085084), (56, 2313813), (84, 1542542), (127, 1020264), (168, 771271), (254, 510132), (381, 340088), (508, 255066), (762, 170044), (889, 145752), (1016, 127533), (1524, 85022), (1778, 72876), (2667, 48584), (3048, 42511), (3556, 36438), (5334, 24292), (6073, 21336), (7112, 18219), (10668, 12146)]