548942508

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1661

約数の個数: 120

約数和(自身を含む): 1525616400

約数和(自身を除く): 976673892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 37, 54, 58, 74, 81, 87, 108, 111, 116, 148, 162, 174, 222, 261, 324, 333, 348, 444, 522, 666, 783, 999, 1044, 1073, 1332, 1566, 1579, 1998, 2146, 2349, 2997, 3132, 3158, 3219, 3996, 4292, 4698, 4737, 5994, 6316, 6438, 9396, 9474, 9657, 11988, 12876, 14211, 18948, 19314, 28422, 28971, 38628, 42633, 45791, 56844, 57942, 58423, 85266, 86913, 91582, 115884, 116846, 127899, 137373, 170532, 173826, 175269, 183164, 233692, 255798, 274746, 347652, 350538, 412119, 511596, 525807, 549492, 701076, 824238, 1051614, 1236357, 1577421, 1648476, 1694267, 2103228, 2472714, 3154842, 3388534, 3709071, 4732263, 4945428, 5082801, 6309684, 6777068, 7418142, 9464526, 10165602, 14836284, 15248403, 18929052, 20331204, 30496806, 45745209, 60993612, 91490418, 137235627, 182980836, 274471254, 548942508]

約数ペア:

[(1, 548942508), (2, 274471254), (3, 182980836), (4, 137235627), (6, 91490418), (9, 60993612), (12, 45745209), (18, 30496806), (27, 20331204), (29, 18929052), (36, 15248403), (37, 14836284), (54, 10165602), (58, 9464526), (74, 7418142), (81, 6777068), (87, 6309684), (108, 5082801), (111, 4945428), (116, 4732263), (148, 3709071), (162, 3388534), (174, 3154842), (222, 2472714), (261, 2103228), (324, 1694267), (333, 1648476), (348, 1577421), (444, 1236357), (522, 1051614), (666, 824238), (783, 701076), (999, 549492), (1044, 525807), (1073, 511596), (1332, 412119), (1566, 350538), (1579, 347652), (1998, 274746), (2146, 255798), (2349, 233692), (2997, 183164), (3132, 175269), (3158, 173826), (3219, 170532), (3996, 137373), (4292, 127899), (4698, 116846), (4737, 115884), (5994, 91582), (6316, 86913), (6438, 85266), (9396, 58423), (9474, 57942), (9657, 56844), (11988, 45791), (12876, 42633), (14211, 38628), (18948, 28971), (19314, 28422)]