507605904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8747}}^1$

素因数の和:8805

約数の個数: 120

約数和(自身を含む): 1579398912

約数和(自身を除く): 1071793008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 8747, 9672, 14508, 17494, 19344, 26241, 29016, 34988, 52482, 58032, 69976, 78723, 104964, 113711, 139952, 157446, 209928, 227422, 271157, 314892, 341133, 419856, 454844, 542314, 629784, 682266, 813471, 909688, 1023399, 1084628, 1259568, 1364532, 1626942, 1819376, 2046798, 2169256, 2440413, 2729064, 3253884, 3525041, 4093596, 4338512, 4880826, 5458128, 6507768, 7050082, 8187192, 9761652, 10575123, 13015536, 14100164, 16374384, 19523304, 21150246, 28200328, 31725369, 39046608, 42300492, 56400656, 63450738, 84600984, 126901476, 169201968, 253802952, 507605904]

約数ペア:

[(1, 507605904), (2, 253802952), (3, 169201968), (4, 126901476), (6, 84600984), (8, 63450738), (9, 56400656), (12, 42300492), (13, 39046608), (16, 31725369), (18, 28200328), (24, 21150246), (26, 19523304), (31, 16374384), (36, 14100164), (39, 13015536), (48, 10575123), (52, 9761652), (62, 8187192), (72, 7050082), (78, 6507768), (93, 5458128), (104, 4880826), (117, 4338512), (124, 4093596), (144, 3525041), (156, 3253884), (186, 2729064), (208, 2440413), (234, 2169256), (248, 2046798), (279, 1819376), (312, 1626942), (372, 1364532), (403, 1259568), (468, 1084628), (496, 1023399), (558, 909688), (624, 813471), (744, 682266), (806, 629784), (936, 542314), (1116, 454844), (1209, 419856), (1488, 341133), (1612, 314892), (1872, 271157), (2232, 227422), (2418, 209928), (3224, 157446), (3627, 139952), (4464, 113711), (4836, 104964), (6448, 78723), (7254, 69976), (8747, 58032), (9672, 52482), (14508, 34988), (17494, 29016), (19344, 26241)]