2880212478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 6953554944

約数和(自身を除く): 4073342466

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 113, 122, 143, 183, 226, 286, 339, 366, 429, 487, 671, 678, 793, 858, 974, 1243, 1342, 1461, 1469, 1586, 2013, 2379, 2486, 2922, 2938, 3729, 4026, 4407, 4758, 5357, 6331, 6893, 7458, 8723, 8814, 10714, 12662, 13786, 16071, 16159, 17446, 18993, 20679, 26169, 29707, 32142, 32318, 37986, 41358, 48477, 52338, 55031, 59414, 69641, 75823, 89121, 89609, 96954, 110062, 139282, 151646, 165093, 178242, 179218, 208923, 227469, 268827, 326777, 330186, 386191, 417846, 454938, 537654, 605341, 653554, 715403, 772382, 980331, 985699, 1158573, 1210682, 1430806, 1816023, 1960662, 1971398, 2146209, 2317146, 2957097, 3356891, 3632046, 4248101, 4292418, 5914194, 6713782, 7869433, 8496202, 10070673, 12744303, 15738866, 20141346, 23608299, 25488606, 36925801, 43639583, 47216598, 73851602, 87279166, 110777403, 130918749, 221554806, 261837498, 480035413, 960070826, 1440106239, 2880212478]

約数ペア:

[(1, 2880212478), (2, 1440106239), (3, 960070826), (6, 480035413), (11, 261837498), (13, 221554806), (22, 130918749), (26, 110777403), (33, 87279166), (39, 73851602), (61, 47216598), (66, 43639583), (78, 36925801), (113, 25488606), (122, 23608299), (143, 20141346), (183, 15738866), (226, 12744303), (286, 10070673), (339, 8496202), (366, 7869433), (429, 6713782), (487, 5914194), (671, 4292418), (678, 4248101), (793, 3632046), (858, 3356891), (974, 2957097), (1243, 2317146), (1342, 2146209), (1461, 1971398), (1469, 1960662), (1586, 1816023), (2013, 1430806), (2379, 1210682), (2486, 1158573), (2922, 985699), (2938, 980331), (3729, 772382), (4026, 715403), (4407, 653554), (4758, 605341), (5357, 537654), (6331, 454938), (6893, 417846), (7458, 386191), (8723, 330186), (8814, 326777), (10714, 268827), (12662, 227469), (13786, 208923), (16071, 179218), (16159, 178242), (17446, 165093), (18993, 151646), (20679, 139282), (26169, 110062), (29707, 96954), (32142, 89609), (32318, 89121), (37986, 75823), (41358, 69641), (48477, 59414), (52338, 55031)]