76238088190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{263827}}^1$

素因数の和:263953

約数の個数: 64

約数和(自身を含む): 155916016128

約数和(自身を除く): 79677927938

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 71, 74, 110, 142, 185, 355, 370, 407, 710, 781, 814, 1562, 2035, 2627, 3905, 4070, 5254, 7810, 13135, 26270, 28897, 57794, 144485, 263827, 288970, 527654, 1319135, 2638270, 2902097, 5804194, 9761599, 14510485, 18731717, 19523198, 29020970, 37463434, 48807995, 93658585, 97615990, 107377589, 187317170, 206048887, 214755178, 412097774, 536887945, 693073529, 1030244435, 1073775890, 1386147058, 2060488870, 3465367645, 6930735290, 7623808819, 15247617638, 38119044095, 76238088190]

約数ペア:

[(1, 76238088190), (2, 38119044095), (5, 15247617638), (10, 7623808819), (11, 6930735290), (22, 3465367645), (37, 2060488870), (55, 1386147058), (71, 1073775890), (74, 1030244435), (110, 693073529), (142, 536887945), (185, 412097774), (355, 214755178), (370, 206048887), (407, 187317170), (710, 107377589), (781, 97615990), (814, 93658585), (1562, 48807995), (2035, 37463434), (2627, 29020970), (3905, 19523198), (4070, 18731717), (5254, 14510485), (7810, 9761599), (13135, 5804194), (26270, 2902097), (28897, 2638270), (57794, 1319135), (144485, 527654), (263827, 288970)]