1691193345816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{491833}}^1$

素因数の和:492065

約数の個数: 128

約数和(自身を含む): 4640394769920

約数和(自身を除く): 2949201424104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 107, 156, 206, 214, 309, 312, 321, 412, 428, 618, 642, 824, 856, 1236, 1284, 1339, 1391, 2472, 2568, 2678, 2782, 4017, 4173, 5356, 5564, 8034, 8346, 10712, 11021, 11128, 16068, 16692, 22042, 32136, 33063, 33384, 44084, 66126, 88168, 132252, 143273, 264504, 286546, 429819, 491833, 573092, 859638, 983666, 1146184, 1475499, 1719276, 1967332, 2950998, 3438552, 3934664, 5901996, 6393829, 11803992, 12787658, 19181487, 25575316, 38362974, 50658799, 51150632, 52626131, 76725948, 101317598, 105252262, 151976397, 153451896, 157878393, 202635196, 210504524, 303952794, 315756786, 405270392, 421009048, 607905588, 631513572, 658564387, 684139703, 1215811176, 1263027144, 1317128774, 1368279406, 1975693161, 2052419109, 2634257548, 2736558812, 3951386322, 4104838218, 5268515096, 5420491493, 5473117624, 7902772644, 8209676436, 10840982986, 15805545288, 16261474479, 16419352872, 21681965972, 32522948958, 43363931944, 65045897916, 70466389409, 130091795832, 140932778818, 211399168227, 281865557636, 422798336454, 563731115272, 845596672908, 1691193345816]

約数ペア:

[(1, 1691193345816), (2, 845596672908), (3, 563731115272), (4, 422798336454), (6, 281865557636), (8, 211399168227), (12, 140932778818), (13, 130091795832), (24, 70466389409), (26, 65045897916), (39, 43363931944), (52, 32522948958), (78, 21681965972), (103, 16419352872), (104, 16261474479), (107, 15805545288), (156, 10840982986), (206, 8209676436), (214, 7902772644), (309, 5473117624), (312, 5420491493), (321, 5268515096), (412, 4104838218), (428, 3951386322), (618, 2736558812), (642, 2634257548), (824, 2052419109), (856, 1975693161), (1236, 1368279406), (1284, 1317128774), (1339, 1263027144), (1391, 1215811176), (2472, 684139703), (2568, 658564387), (2678, 631513572), (2782, 607905588), (4017, 421009048), (4173, 405270392), (5356, 315756786), (5564, 303952794), (8034, 210504524), (8346, 202635196), (10712, 157878393), (11021, 153451896), (11128, 151976397), (16068, 105252262), (16692, 101317598), (22042, 76725948), (32136, 52626131), (33063, 51150632), (33384, 50658799), (44084, 38362974), (66126, 25575316), (88168, 19181487), (132252, 12787658), (143273, 11803992), (264504, 6393829), (286546, 5901996), (429819, 3934664), (491833, 3438552), (573092, 2950998), (859638, 1967332), (983666, 1719276), (1146184, 1475499)]