2577596280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3068567}}^1$

素因数の和:3068588

約数の個数: 64

約数和(自身を含む): 8837475840

約数和(自身を除く): 6259879560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3068567, 6137134, 9205701, 12274268, 15342835, 18411402, 21479969, 24548536, 30685670, 36822804, 42959938, 46028505, 61371340, 64439907, 73645608, 85919876, 92057010, 107399845, 122742680, 128879814, 171839752, 184114020, 214799690, 257759628, 322199535, 368228040, 429599380, 515519256, 644399070, 859198760, 1288798140, 2577596280]

約数ペア:

[(1, 2577596280), (2, 1288798140), (3, 859198760), (4, 644399070), (5, 515519256), (6, 429599380), (7, 368228040), (8, 322199535), (10, 257759628), (12, 214799690), (14, 184114020), (15, 171839752), (20, 128879814), (21, 122742680), (24, 107399845), (28, 92057010), (30, 85919876), (35, 73645608), (40, 64439907), (42, 61371340), (56, 46028505), (60, 42959938), (70, 36822804), (84, 30685670), (105, 24548536), (120, 21479969), (140, 18411402), (168, 15342835), (210, 12274268), (280, 9205701), (420, 6137134), (840, 3068567)]