123743281266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{3911}}^1$

素因数の和:4213

約数の個数: 144

約数和(自身を含む): 300314851200

約数和(自身を除く): 176571569934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 121, 146, 198, 199, 219, 242, 363, 398, 438, 597, 657, 726, 803, 1089, 1194, 1314, 1606, 1791, 2178, 2189, 2409, 3582, 3911, 4378, 4818, 6567, 7227, 7822, 8833, 11733, 13134, 14454, 14527, 17666, 19701, 23466, 24079, 26499, 29054, 35199, 39402, 43021, 43581, 48158, 52998, 70398, 72237, 79497, 86042, 87162, 129063, 130743, 144474, 158994, 159797, 216711, 258126, 261486, 285503, 319594, 387189, 433422, 473231, 479391, 571006, 774378, 778289, 856509, 946462, 958782, 1419693, 1438173, 1556578, 1713018, 1757767, 2334867, 2569527, 2839386, 2876346, 3140533, 3515534, 4259079, 4669734, 5139054, 5273301, 6281066, 7004601, 8518158, 8561179, 9421599, 10546602, 14009202, 15819903, 17122358, 18843198, 25683537, 28264797, 31639806, 34545863, 51367074, 56529594, 56815097, 69091726, 77050611, 94172969, 103637589, 113630194, 154101222, 170445291, 188345938, 207275178, 282518907, 310912767, 340890582, 511335873, 565037814, 621825534, 624966067, 847556721, 1022671746, 1249932134, 1695113442, 1874898201, 3749796402, 5624694603, 6874626737, 11249389206, 13749253474, 20623880211, 41247760422, 61871640633, 123743281266]

約数ペア:

[(1, 123743281266), (2, 61871640633), (3, 41247760422), (6, 20623880211), (9, 13749253474), (11, 11249389206), (18, 6874626737), (22, 5624694603), (33, 3749796402), (66, 1874898201), (73, 1695113442), (99, 1249932134), (121, 1022671746), (146, 847556721), (198, 624966067), (199, 621825534), (219, 565037814), (242, 511335873), (363, 340890582), (398, 310912767), (438, 282518907), (597, 207275178), (657, 188345938), (726, 170445291), (803, 154101222), (1089, 113630194), (1194, 103637589), (1314, 94172969), (1606, 77050611), (1791, 69091726), (2178, 56815097), (2189, 56529594), (2409, 51367074), (3582, 34545863), (3911, 31639806), (4378, 28264797), (4818, 25683537), (6567, 18843198), (7227, 17122358), (7822, 15819903), (8833, 14009202), (11733, 10546602), (13134, 9421599), (14454, 8561179), (14527, 8518158), (17666, 7004601), (19701, 6281066), (23466, 5273301), (24079, 5139054), (26499, 4669734), (29054, 4259079), (35199, 3515534), (39402, 3140533), (43021, 2876346), (43581, 2839386), (48158, 2569527), (52998, 2334867), (70398, 1757767), (72237, 1713018), (79497, 1556578), (86042, 1438173), (87162, 1419693), (129063, 958782), (130743, 946462), (144474, 856509), (158994, 778289), (159797, 774378), (216711, 571006), (258126, 479391), (261486, 473231), (285503, 433422), (319594, 387189)]