270688396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{829}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 532939680

約数和(自身を除く): 262251284

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 181, 362, 451, 724, 829, 902, 1658, 1804, 1991, 3316, 3982, 7421, 7964, 9119, 14842, 18238, 29684, 33989, 36476, 67978, 81631, 135956, 150049, 163262, 300098, 326524, 373879, 600196, 747758, 1495516, 1650539, 3301078, 6152009, 6602156, 12304018, 24608036, 67672099, 135344198, 270688396]

約数ペア:

[(1, 270688396), (2, 135344198), (4, 67672099), (11, 24608036), (22, 12304018), (41, 6602156), (44, 6152009), (82, 3301078), (164, 1650539), (181, 1495516), (362, 747758), (451, 600196), (724, 373879), (829, 326524), (902, 300098), (1658, 163262), (1804, 150049), (1991, 135956), (3316, 81631), (3982, 67978), (7421, 36476), (7964, 33989), (9119, 29684), (14842, 18238)]