260326368

素因数分解:

$2^5\times 3^2\times {\mathrm{827}}^1\times {\mathrm{1093}}^1$

素因数の和:1936

約数の個数: 72

約数和(自身を含む): 741876408

約数和(自身を除く): 481550040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 827, 1093, 1654, 2186, 2481, 3279, 3308, 4372, 4962, 6558, 6616, 7443, 8744, 9837, 9924, 13116, 13232, 14886, 17488, 19674, 19848, 26232, 26464, 29772, 34976, 39348, 39696, 52464, 59544, 78696, 79392, 104928, 119088, 157392, 238176, 314784, 903911, 1807822, 2711733, 3615644, 5423466, 7231288, 8135199, 10846932, 14462576, 16270398, 21693864, 28925152, 32540796, 43387728, 65081592, 86775456, 130163184, 260326368]

約数ペア:

[(1, 260326368), (2, 130163184), (3, 86775456), (4, 65081592), (6, 43387728), (8, 32540796), (9, 28925152), (12, 21693864), (16, 16270398), (18, 14462576), (24, 10846932), (32, 8135199), (36, 7231288), (48, 5423466), (72, 3615644), (96, 2711733), (144, 1807822), (288, 903911), (827, 314784), (1093, 238176), (1654, 157392), (2186, 119088), (2481, 104928), (3279, 79392), (3308, 78696), (4372, 59544), (4962, 52464), (6558, 39696), (6616, 39348), (7443, 34976), (8744, 29772), (9837, 26464), (9924, 26232), (13116, 19848), (13232, 19674), (14886, 17488)]