240620562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2168

約数の個数: 96

約数和(自身を含む): 651006720

約数和(自身を除く): 410386158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 71, 78, 91, 117, 126, 142, 182, 213, 234, 273, 426, 497, 546, 639, 819, 923, 994, 1278, 1491, 1638, 1846, 2069, 2769, 2982, 4138, 4473, 5538, 6207, 6461, 8307, 8946, 12414, 12922, 14483, 16614, 18621, 19383, 26897, 28966, 37242, 38766, 43449, 53794, 58149, 80691, 86898, 116298, 130347, 146899, 161382, 188279, 242073, 260694, 293798, 376558, 440697, 484146, 564837, 881394, 1028293, 1129674, 1322091, 1694511, 1909687, 2056586, 2644182, 3084879, 3389022, 3819374, 5729061, 6169758, 9254637, 11458122, 13367809, 17187183, 18509274, 26735618, 34374366, 40103427, 80206854, 120310281, 240620562]

約数ペア:

[(1, 240620562), (2, 120310281), (3, 80206854), (6, 40103427), (7, 34374366), (9, 26735618), (13, 18509274), (14, 17187183), (18, 13367809), (21, 11458122), (26, 9254637), (39, 6169758), (42, 5729061), (63, 3819374), (71, 3389022), (78, 3084879), (91, 2644182), (117, 2056586), (126, 1909687), (142, 1694511), (182, 1322091), (213, 1129674), (234, 1028293), (273, 881394), (426, 564837), (497, 484146), (546, 440697), (639, 376558), (819, 293798), (923, 260694), (994, 242073), (1278, 188279), (1491, 161382), (1638, 146899), (1846, 130347), (2069, 116298), (2769, 86898), (2982, 80691), (4138, 58149), (4473, 53794), (5538, 43449), (6207, 38766), (6461, 37242), (8307, 28966), (8946, 26897), (12414, 19383), (12922, 18621), (14483, 16614)]