15697050490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1264

約数の個数: 96

約数和(自身を含む): 31934446992

約数和(自身を除く): 16237396502

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 397, 410, 451, 605, 794, 797, 902, 1210, 1594, 1985, 2255, 3970, 3985, 4367, 4510, 4961, 7970, 8734, 8767, 9922, 16277, 17534, 21835, 24805, 32554, 32677, 43670, 43835, 48037, 49610, 65354, 81385, 87670, 96074, 96437, 162770, 163385, 179047, 192874, 240185, 316409, 326770, 358094, 359447, 480370, 482185, 632818, 718894, 895235, 964370, 1582045, 1790470, 1797235, 1969517, 3164090, 3480499, 3594470, 3939034, 3953917, 6960998, 7907834, 9847585, 12972769, 17402495, 19695170, 19769585, 25945538, 34804990, 38285489, 39539170, 64863845, 76570978, 129727690, 142700459, 191427445, 285400918, 382854890, 713502295, 1427004590, 1569705049, 3139410098, 7848525245, 15697050490]

約数ペア:

[(1, 15697050490), (2, 7848525245), (5, 3139410098), (10, 1569705049), (11, 1427004590), (22, 713502295), (41, 382854890), (55, 285400918), (82, 191427445), (110, 142700459), (121, 129727690), (205, 76570978), (242, 64863845), (397, 39539170), (410, 38285489), (451, 34804990), (605, 25945538), (794, 19769585), (797, 19695170), (902, 17402495), (1210, 12972769), (1594, 9847585), (1985, 7907834), (2255, 6960998), (3970, 3953917), (3985, 3939034), (4367, 3594470), (4510, 3480499), (4961, 3164090), (7970, 1969517), (8734, 1797235), (8767, 1790470), (9922, 1582045), (16277, 964370), (17534, 895235), (21835, 718894), (24805, 632818), (32554, 482185), (32677, 480370), (43670, 359447), (43835, 358094), (48037, 326770), (49610, 316409), (65354, 240185), (81385, 192874), (87670, 179047), (96074, 163385), (96437, 162770)]