71387016470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{136943}}^1$

素因数の和:137645

約数の個数: 64

約数和(自身を含む): 160441399296

約数和(自身を除く): 89054382826

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 677, 770, 1354, 3385, 4739, 6770, 7447, 9478, 14894, 23695, 37235, 47390, 52129, 74470, 104258, 136943, 260645, 273886, 521290, 684715, 958601, 1369430, 1506373, 1917202, 3012746, 4793005, 7531865, 9586010, 10544611, 15063730, 21089222, 52723055, 92710411, 105446110, 185420822, 463552055, 648972877, 927104110, 1019814521, 1297945754, 2039629042, 3244864385, 5099072605, 6489728770, 7138701647, 10198145210, 14277403294, 35693508235, 71387016470]

約数ペア:

[(1, 71387016470), (2, 35693508235), (5, 14277403294), (7, 10198145210), (10, 7138701647), (11, 6489728770), (14, 5099072605), (22, 3244864385), (35, 2039629042), (55, 1297945754), (70, 1019814521), (77, 927104110), (110, 648972877), (154, 463552055), (385, 185420822), (677, 105446110), (770, 92710411), (1354, 52723055), (3385, 21089222), (4739, 15063730), (6770, 10544611), (7447, 9586010), (9478, 7531865), (14894, 4793005), (23695, 3012746), (37235, 1917202), (47390, 1506373), (52129, 1369430), (74470, 958601), (104258, 684715), (136943, 521290), (260645, 273886)]