129506688

素因数分解:

$2^7\times 3^4\times {\mathrm{12491}}^1$

素因数の和:12517

約数の個数: 80

約数和(自身を含む): 385440660

約数和(自身を除く): 255933972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 12491, 24982, 37473, 49964, 74946, 99928, 112419, 149892, 199856, 224838, 299784, 337257, 399712, 449676, 599568, 674514, 799424, 899352, 1011771, 1199136, 1349028, 1598848, 1798704, 2023542, 2398272, 2698056, 3597408, 4047084, 4796544, 5396112, 7194816, 8094168, 10792224, 14389632, 16188336, 21584448, 32376672, 43168896, 64753344, 129506688]

約数ペア:

[(1, 129506688), (2, 64753344), (3, 43168896), (4, 32376672), (6, 21584448), (8, 16188336), (9, 14389632), (12, 10792224), (16, 8094168), (18, 7194816), (24, 5396112), (27, 4796544), (32, 4047084), (36, 3597408), (48, 2698056), (54, 2398272), (64, 2023542), (72, 1798704), (81, 1598848), (96, 1349028), (108, 1199136), (128, 1011771), (144, 899352), (162, 799424), (192, 674514), (216, 599568), (288, 449676), (324, 399712), (384, 337257), (432, 299784), (576, 224838), (648, 199856), (864, 149892), (1152, 112419), (1296, 99928), (1728, 74946), (2592, 49964), (3456, 37473), (5184, 24982), (10368, 12491)]