3038012433940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1\times {\mathrm{245291}}^1$

素因数の和:248293

約数の個数: 96

約数和(自身を含む): 7328618519040

約数和(自身を除く): 4290606085100

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 2963, 4180, 5926, 11852, 14815, 29630, 32593, 56297, 59260, 65186, 112594, 130372, 162965, 225188, 245291, 281485, 325930, 490582, 562970, 619267, 651860, 981164, 1125940, 1226455, 1238534, 2452910, 2477068, 2698201, 3096335, 4660529, 4905820, 5396402, 6192670, 9321058, 10792804, 12385340, 13491005, 18642116, 23302645, 26982010, 46605290, 51265819, 53964020, 93210580, 102531638, 205063276, 256329095, 512658190, 726797233, 1025316380, 1453594466, 2907188932, 3633986165, 7267972330, 7994769563, 13809147427, 14535944660, 15989539126, 27618294854, 31979078252, 39973847815, 55236589708, 69045737135, 79947695630, 138091474270, 151900621697, 159895391260, 276182948540, 303801243394, 607602486788, 759503108485, 1519006216970, 3038012433940]

約数ペア:

[(1, 3038012433940), (2, 1519006216970), (4, 759503108485), (5, 607602486788), (10, 303801243394), (11, 276182948540), (19, 159895391260), (20, 151900621697), (22, 138091474270), (38, 79947695630), (44, 69045737135), (55, 55236589708), (76, 39973847815), (95, 31979078252), (110, 27618294854), (190, 15989539126), (209, 14535944660), (220, 13809147427), (380, 7994769563), (418, 7267972330), (836, 3633986165), (1045, 2907188932), (2090, 1453594466), (2963, 1025316380), (4180, 726797233), (5926, 512658190), (11852, 256329095), (14815, 205063276), (29630, 102531638), (32593, 93210580), (56297, 53964020), (59260, 51265819), (65186, 46605290), (112594, 26982010), (130372, 23302645), (162965, 18642116), (225188, 13491005), (245291, 12385340), (281485, 10792804), (325930, 9321058), (490582, 6192670), (562970, 5396402), (619267, 4905820), (651860, 4660529), (981164, 3096335), (1125940, 2698201), (1226455, 2477068), (1238534, 2452910)]