259524384

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{55171}}^1$

素因数の和:55198

約数の個数: 72

約数和(自身を含む): 792490608

約数和(自身を除く): 532966224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 55171, 110342, 165513, 220684, 331026, 386197, 441368, 662052, 772394, 882736, 1158591, 1324104, 1544788, 1765472, 2317182, 2648208, 2703379, 3089576, 4634364, 5296416, 5406758, 6179152, 8110137, 9268728, 10813516, 12358304, 16220274, 18537456, 21627032, 32440548, 37074912, 43254064, 64881096, 86508128, 129762192, 259524384]

約数ペア:

[(1, 259524384), (2, 129762192), (3, 86508128), (4, 64881096), (6, 43254064), (7, 37074912), (8, 32440548), (12, 21627032), (14, 18537456), (16, 16220274), (21, 12358304), (24, 10813516), (28, 9268728), (32, 8110137), (42, 6179152), (48, 5406758), (49, 5296416), (56, 4634364), (84, 3089576), (96, 2703379), (98, 2648208), (112, 2317182), (147, 1765472), (168, 1544788), (196, 1324104), (224, 1158591), (294, 882736), (336, 772394), (392, 662052), (588, 441368), (672, 386197), (784, 331026), (1176, 220684), (1568, 165513), (2352, 110342), (4704, 55171)]