542823764

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2269

約数の個数: 72

約数和(自身を含む): 1169038080

約数和(自身を除く): 626214316

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 49, 62, 82, 98, 124, 164, 196, 217, 287, 434, 574, 868, 1148, 1271, 1519, 2009, 2179, 2542, 3038, 4018, 4358, 5084, 6076, 8036, 8716, 8897, 15253, 17794, 30506, 35588, 61012, 62279, 67549, 89339, 106771, 124558, 135098, 178678, 213542, 249116, 270196, 357356, 427084, 472843, 625373, 945686, 1250746, 1891372, 2501492, 2769509, 3309901, 4377611, 5539018, 6619802, 8755222, 11078036, 13239604, 17510444, 19386563, 38773126, 77546252, 135705941, 271411882, 542823764]

約数ペア:

[(1, 542823764), (2, 271411882), (4, 135705941), (7, 77546252), (14, 38773126), (28, 19386563), (31, 17510444), (41, 13239604), (49, 11078036), (62, 8755222), (82, 6619802), (98, 5539018), (124, 4377611), (164, 3309901), (196, 2769509), (217, 2501492), (287, 1891372), (434, 1250746), (574, 945686), (868, 625373), (1148, 472843), (1271, 427084), (1519, 357356), (2009, 270196), (2179, 249116), (2542, 213542), (3038, 178678), (4018, 135098), (4358, 124558), (5084, 106771), (6076, 89339), (8036, 67549), (8716, 62279), (8897, 61012), (15253, 35588), (17794, 30506)]