253802952

素因数分解:

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

素因数の和:8803

約数の個数: 96

約数和(自身を含む): 764225280

約数和(自身を除く): 510422328

約数列:

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

約数ペア:

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