388520064

素因数分解:

$2^7\times 3^5\times {\mathrm{12491}}^1$

素因数の和:12520

約数の個数: 96

約数和(自身を含む): 1159507440

約数和(自身を除く): 770987376

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, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 12491, 15552, 24982, 31104, 37473, 49964, 74946, 99928, 112419, 149892, 199856, 224838, 299784, 337257, 399712, 449676, 599568, 674514, 799424, 899352, 1011771, 1199136, 1349028, 1598848, 1798704, 2023542, 2398272, 2698056, 3035313, 3597408, 4047084, 4796544, 5396112, 6070626, 7194816, 8094168, 10792224, 12141252, 14389632, 16188336, 21584448, 24282504, 32376672, 43168896, 48565008, 64753344, 97130016, 129506688, 194260032, 388520064]

約数ペア:

[(1, 388520064), (2, 194260032), (3, 129506688), (4, 97130016), (6, 64753344), (8, 48565008), (9, 43168896), (12, 32376672), (16, 24282504), (18, 21584448), (24, 16188336), (27, 14389632), (32, 12141252), (36, 10792224), (48, 8094168), (54, 7194816), (64, 6070626), (72, 5396112), (81, 4796544), (96, 4047084), (108, 3597408), (128, 3035313), (144, 2698056), (162, 2398272), (192, 2023542), (216, 1798704), (243, 1598848), (288, 1349028), (324, 1199136), (384, 1011771), (432, 899352), (486, 799424), (576, 674514), (648, 599568), (864, 449676), (972, 399712), (1152, 337257), (1296, 299784), (1728, 224838), (1944, 199856), (2592, 149892), (3456, 112419), (3888, 99928), (5184, 74946), (7776, 49964), (10368, 37473), (12491, 31104), (15552, 24982)]