271084788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2674

約数の個数: 108

約数和(自身を含む): 785954988

約数和(自身を除く): 514870200

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 884, 1014, 1326, 1521, 1989, 2028, 2621, 2652, 2873, 3042, 3978, 5242, 5746, 6084, 7863, 7956, 8619, 10484, 11492, 15726, 17238, 23589, 25857, 31452, 34073, 34476, 44557, 47178, 51714, 68146, 89114, 94356, 102219, 103428, 133671, 136292, 178228, 204438, 267342, 306657, 401013, 408876, 442949, 534684, 579241, 613314, 802026, 885898, 1158482, 1226628, 1328847, 1604052, 1737723, 1771796, 2316964, 2657694, 3475446, 3986541, 5213169, 5315388, 6950892, 7530133, 7973082, 10426338, 15060266, 15946164, 20852676, 22590399, 30120532, 45180798, 67771197, 90361596, 135542394, 271084788]

約数ペア:

[(1, 271084788), (2, 135542394), (3, 90361596), (4, 67771197), (6, 45180798), (9, 30120532), (12, 22590399), (13, 20852676), (17, 15946164), (18, 15060266), (26, 10426338), (34, 7973082), (36, 7530133), (39, 6950892), (51, 5315388), (52, 5213169), (68, 3986541), (78, 3475446), (102, 2657694), (117, 2316964), (153, 1771796), (156, 1737723), (169, 1604052), (204, 1328847), (221, 1226628), (234, 1158482), (306, 885898), (338, 802026), (442, 613314), (468, 579241), (507, 534684), (612, 442949), (663, 408876), (676, 401013), (884, 306657), (1014, 267342), (1326, 204438), (1521, 178228), (1989, 136292), (2028, 133671), (2621, 103428), (2652, 102219), (2873, 94356), (3042, 89114), (3978, 68146), (5242, 51714), (5746, 47178), (6084, 44557), (7863, 34476), (7956, 34073), (8619, 31452), (10484, 25857), (11492, 23589), (15726, 17238)]