126954703876

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647081}}^1$

素因数の和:647130

約数の個数: 96

約数和(自身を含む): 304387372800

約数和(自身を除く): 177432668924

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 343, 364, 539, 572, 637, 686, 1001, 1078, 1274, 1372, 2002, 2156, 2548, 3773, 4004, 4459, 7007, 7546, 8918, 14014, 15092, 17836, 28028, 49049, 98098, 196196, 647081, 1294162, 2588324, 4529567, 7117891, 8412053, 9059134, 14235782, 16824106, 18118268, 28471564, 31706969, 33648212, 49825237, 58884371, 63413938, 92532583, 99650474, 117768742, 126827876, 185065166, 199300948, 221948783, 235537484, 348776659, 370130332, 412190597, 443897566, 647728081, 697553318, 824381194, 887795132, 1295456162, 1395106636, 1648762388, 2441436613, 2590912324, 2885334179, 4534096567, 4882873226, 5770668358, 9068193134, 9765746452, 11541336716, 18136386268, 31738675969, 63477351938, 126954703876]

約数ペア:

[(1, 126954703876), (2, 63477351938), (4, 31738675969), (7, 18136386268), (11, 11541336716), (13, 9765746452), (14, 9068193134), (22, 5770668358), (26, 4882873226), (28, 4534096567), (44, 2885334179), (49, 2590912324), (52, 2441436613), (77, 1648762388), (91, 1395106636), (98, 1295456162), (143, 887795132), (154, 824381194), (182, 697553318), (196, 647728081), (286, 443897566), (308, 412190597), (343, 370130332), (364, 348776659), (539, 235537484), (572, 221948783), (637, 199300948), (686, 185065166), (1001, 126827876), (1078, 117768742), (1274, 99650474), (1372, 92532583), (2002, 63413938), (2156, 58884371), (2548, 49825237), (3773, 33648212), (4004, 31706969), (4459, 28471564), (7007, 18118268), (7546, 16824106), (8918, 14235782), (14014, 9059134), (15092, 8412053), (17836, 7117891), (28028, 4529567), (49049, 2588324), (98098, 1294162), (196196, 647081)]