253539576

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3989

約数の個数: 96

約数和(自身を含む): 733449600

約数和(自身を除く): 479910024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 899, 1044, 1116, 1798, 2088, 2232, 2697, 3596, 3917, 5394, 7192, 7834, 8091, 10788, 11751, 15668, 16182, 21576, 23502, 31336, 32364, 35253, 47004, 64728, 70506, 94008, 113593, 121427, 141012, 227186, 242854, 282024, 340779, 364281, 454372, 485708, 681558, 728562, 908744, 971416, 1022337, 1092843, 1363116, 1457124, 2044674, 2185686, 2726232, 2914248, 3521383, 4089348, 4371372, 7042766, 8178696, 8742744, 10564149, 14085532, 21128298, 28171064, 31692447, 42256596, 63384894, 84513192, 126769788, 253539576]

約数ペア:

[(1, 253539576), (2, 126769788), (3, 84513192), (4, 63384894), (6, 42256596), (8, 31692447), (9, 28171064), (12, 21128298), (18, 14085532), (24, 10564149), (29, 8742744), (31, 8178696), (36, 7042766), (58, 4371372), (62, 4089348), (72, 3521383), (87, 2914248), (93, 2726232), (116, 2185686), (124, 2044674), (174, 1457124), (186, 1363116), (232, 1092843), (248, 1022337), (261, 971416), (279, 908744), (348, 728562), (372, 681558), (522, 485708), (558, 454372), (696, 364281), (744, 340779), (899, 282024), (1044, 242854), (1116, 227186), (1798, 141012), (2088, 121427), (2232, 113593), (2697, 94008), (3596, 70506), (3917, 64728), (5394, 47004), (7192, 35253), (7834, 32364), (8091, 31336), (10788, 23502), (11751, 21576), (15668, 16182)]