954899017904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{461}}^1\times {\mathrm{28211}}^1$

素因数の和:29046

約数の個数: 80

約数和(自身を含む): 2002483020384

約数和(自身を除く): 1047584002480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 461, 706, 922, 1412, 1844, 2824, 3688, 4589, 5648, 5993, 7376, 9178, 11986, 18356, 23972, 28211, 36712, 47944, 56422, 73424, 95888, 112844, 162733, 225688, 325466, 366743, 451376, 650932, 733486, 1301864, 1466972, 2115529, 2603728, 2933944, 4231058, 5867888, 8462116, 9958483, 13005271, 16924232, 19916966, 26010542, 33848464, 39833932, 52021084, 79667864, 104042168, 129460279, 159335728, 169068523, 208084336, 258920558, 338137046, 517841116, 676274092, 1035682232, 1352548184, 2071364464, 2705096368, 4590860663, 9181721326, 18363442652, 36726885304, 59681188619, 73453770608, 119362377238, 238724754476, 477449508952, 954899017904]

約数ペア:

[(1, 954899017904), (2, 477449508952), (4, 238724754476), (8, 119362377238), (13, 73453770608), (16, 59681188619), (26, 36726885304), (52, 18363442652), (104, 9181721326), (208, 4590860663), (353, 2705096368), (461, 2071364464), (706, 1352548184), (922, 1035682232), (1412, 676274092), (1844, 517841116), (2824, 338137046), (3688, 258920558), (4589, 208084336), (5648, 169068523), (5993, 159335728), (7376, 129460279), (9178, 104042168), (11986, 79667864), (18356, 52021084), (23972, 39833932), (28211, 33848464), (36712, 26010542), (47944, 19916966), (56422, 16924232), (73424, 13005271), (95888, 9958483), (112844, 8462116), (162733, 5867888), (225688, 4231058), (325466, 2933944), (366743, 2603728), (451376, 2115529), (650932, 1466972), (733486, 1301864)]