13291272170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 27882247680

約数和(自身を除く): 14590975510

約数列:

[1, 2, 5, 10, 11, 22, 29, 41, 55, 58, 82, 110, 145, 151, 205, 290, 302, 319, 410, 451, 638, 673, 755, 902, 1189, 1346, 1510, 1595, 1661, 2255, 2378, 3190, 3322, 3365, 4379, 4510, 5945, 6191, 6730, 7403, 8305, 8758, 11890, 12382, 13079, 14806, 16610, 19517, 21895, 26158, 27593, 30955, 37015, 39034, 43790, 48169, 55186, 61910, 65395, 68101, 74030, 96338, 97585, 101623, 130790, 136202, 137965, 179539, 195170, 203246, 214687, 240845, 275930, 303523, 340505, 359078, 429374, 481690, 508115, 607046, 681010, 800197, 897695, 1016230, 1073435, 1117853, 1517615, 1600394, 1795390, 1974929, 2146870, 2235706, 2947067, 3035230, 3949858, 4000985, 4166543, 5589265, 5894134, 8001970, 8333086, 8802167, 9874645, 11178530, 14735335, 17604334, 19749290, 20832715, 29470670, 32417737, 41665430, 44010835, 45831973, 64835474, 88021670, 91663946, 120829747, 162088685, 229159865, 241659494, 324177370, 458319730, 604148735, 1208297470, 1329127217, 2658254434, 6645636085, 13291272170]

約数ペア:

[(1, 13291272170), (2, 6645636085), (5, 2658254434), (10, 1329127217), (11, 1208297470), (22, 604148735), (29, 458319730), (41, 324177370), (55, 241659494), (58, 229159865), (82, 162088685), (110, 120829747), (145, 91663946), (151, 88021670), (205, 64835474), (290, 45831973), (302, 44010835), (319, 41665430), (410, 32417737), (451, 29470670), (638, 20832715), (673, 19749290), (755, 17604334), (902, 14735335), (1189, 11178530), (1346, 9874645), (1510, 8802167), (1595, 8333086), (1661, 8001970), (2255, 5894134), (2378, 5589265), (3190, 4166543), (3322, 4000985), (3365, 3949858), (4379, 3035230), (4510, 2947067), (5945, 2235706), (6191, 2146870), (6730, 1974929), (7403, 1795390), (8305, 1600394), (8758, 1517615), (11890, 1117853), (12382, 1073435), (13079, 1016230), (14806, 897695), (16610, 800197), (19517, 681010), (21895, 607046), (26158, 508115), (27593, 481690), (30955, 429374), (37015, 359078), (39034, 340505), (43790, 303523), (48169, 275930), (55186, 240845), (61910, 214687), (65395, 203246), (68101, 195170), (74030, 179539), (96338, 137965), (97585, 136202), (101623, 130790)]