521790696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45013}}^1$

素因数の和:45055

約数の個数: 96

約数和(自身を含む): 1685324160

約数和(自身を除く): 1163533464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 45013, 90026, 135039, 180052, 270078, 315091, 360104, 405117, 540156, 630182, 810234, 945273, 1035299, 1080312, 1260364, 1620468, 1890546, 2070598, 2520728, 2835819, 3105897, 3240936, 3781092, 4141196, 5671638, 6211794, 7247093, 7562184, 8282392, 9317691, 11343276, 12423588, 14494186, 18635382, 21741279, 22686552, 24847176, 28988372, 37270764, 43482558, 57976744, 65223837, 74541528, 86965116, 130447674, 173930232, 260895348, 521790696]

約数ペア:

[(1, 521790696), (2, 260895348), (3, 173930232), (4, 130447674), (6, 86965116), (7, 74541528), (8, 65223837), (9, 57976744), (12, 43482558), (14, 37270764), (18, 28988372), (21, 24847176), (23, 22686552), (24, 21741279), (28, 18635382), (36, 14494186), (42, 12423588), (46, 11343276), (56, 9317691), (63, 8282392), (69, 7562184), (72, 7247093), (84, 6211794), (92, 5671638), (126, 4141196), (138, 3781092), (161, 3240936), (168, 3105897), (184, 2835819), (207, 2520728), (252, 2070598), (276, 1890546), (322, 1620468), (414, 1260364), (483, 1080312), (504, 1035299), (552, 945273), (644, 810234), (828, 630182), (966, 540156), (1288, 405117), (1449, 360104), (1656, 315091), (1932, 270078), (2898, 180052), (3864, 135039), (5796, 90026), (11592, 45013)]