6261636416

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:872

約数の個数: 112

約数和(自身を含む): 14404360320

約数和(自身を除く): 8142723904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 193, 224, 278, 386, 448, 521, 556, 772, 973, 1042, 1112, 1351, 1544, 1946, 2084, 2224, 2702, 3088, 3647, 3892, 4168, 4448, 5404, 6176, 7294, 7784, 8336, 8896, 10808, 12352, 14588, 15568, 16672, 21616, 26827, 29176, 31136, 33344, 43232, 53654, 58352, 62272, 72419, 86464, 100553, 107308, 116704, 144838, 187789, 201106, 214616, 233408, 289676, 375578, 402212, 429232, 506933, 579352, 703871, 751156, 804424, 858464, 1013866, 1158704, 1407742, 1502312, 1608848, 1716928, 2027732, 2317408, 2815484, 3004624, 3217696, 4055464, 4634816, 5630968, 6009248, 6435392, 8110928, 11261936, 12018496, 13976867, 16221856, 22523872, 27953734, 32443712, 45047744, 55907468, 97838069, 111814936, 195676138, 223629872, 391352276, 447259744, 782704552, 894519488, 1565409104, 3130818208, 6261636416]

約数ペア:

[(1, 6261636416), (2, 3130818208), (4, 1565409104), (7, 894519488), (8, 782704552), (14, 447259744), (16, 391352276), (28, 223629872), (32, 195676138), (56, 111814936), (64, 97838069), (112, 55907468), (139, 45047744), (193, 32443712), (224, 27953734), (278, 22523872), (386, 16221856), (448, 13976867), (521, 12018496), (556, 11261936), (772, 8110928), (973, 6435392), (1042, 6009248), (1112, 5630968), (1351, 4634816), (1544, 4055464), (1946, 3217696), (2084, 3004624), (2224, 2815484), (2702, 2317408), (3088, 2027732), (3647, 1716928), (3892, 1608848), (4168, 1502312), (4448, 1407742), (5404, 1158704), (6176, 1013866), (7294, 858464), (7784, 804424), (8336, 751156), (8896, 703871), (10808, 579352), (12352, 506933), (14588, 429232), (15568, 402212), (16672, 375578), (21616, 289676), (26827, 233408), (29176, 214616), (31136, 201106), (33344, 187789), (43232, 144838), (53654, 116704), (58352, 107308), (62272, 100553), (72419, 86464)]