1057472724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 3209492160

約数和(自身を除く): 2152019436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 89, 98, 121, 132, 147, 154, 167, 178, 196, 231, 242, 267, 294, 308, 334, 356, 363, 462, 484, 501, 534, 539, 588, 623, 668, 726, 847, 924, 979, 1002, 1068, 1078, 1169, 1246, 1452, 1617, 1694, 1837, 1869, 1958, 2004, 2156, 2338, 2492, 2541, 2937, 3234, 3388, 3507, 3674, 3738, 3916, 4361, 4676, 5082, 5511, 5874, 5929, 6468, 6853, 7014, 7348, 7476, 8183, 8722, 10164, 10769, 11022, 11748, 11858, 12859, 13083, 13706, 14028, 14863, 16366, 17444, 17787, 20207, 20559, 21538, 22044, 23716, 24549, 25718, 26166, 27412, 29726, 32307, 32732, 35574, 38577, 40414, 41118, 43076, 44589, 47971, 49098, 51436, 52332, 59452, 60621, 64614, 71148, 75383, 77154, 80828, 82236, 89178, 90013, 95942, 98196, 104041, 121242, 129228, 141449, 143913, 150766, 154308, 163493, 178356, 180026, 191884, 208082, 226149, 242484, 270039, 282898, 287826, 301532, 312123, 326986, 360052, 416164, 424347, 452298, 490479, 527681, 540078, 565796, 575652, 624246, 653972, 728287, 848694, 904596, 980958, 990143, 1055362, 1080156, 1144451, 1248492, 1456574, 1583043, 1697388, 1798423, 1961916, 1980286, 2110724, 2184861, 2288902, 2913148, 2970429, 3166086, 3433353, 3596846, 3960572, 4369722, 4577804, 5395269, 5940858, 6332172, 6866706, 7193692, 8011157, 8739444, 10790538, 11881716, 12588961, 13733412, 16022314, 21581076, 24033471, 25177922, 32044628, 37766883, 48066942, 50355844, 75533766, 88122727, 96133884, 151067532, 176245454, 264368181, 352490908, 528736362, 1057472724]

約数ペア:

[(1, 1057472724), (2, 528736362), (3, 352490908), (4, 264368181), (6, 176245454), (7, 151067532), (11, 96133884), (12, 88122727), (14, 75533766), (21, 50355844), (22, 48066942), (28, 37766883), (33, 32044628), (42, 25177922), (44, 24033471), (49, 21581076), (66, 16022314), (77, 13733412), (84, 12588961), (89, 11881716), (98, 10790538), (121, 8739444), (132, 8011157), (147, 7193692), (154, 6866706), (167, 6332172), (178, 5940858), (196, 5395269), (231, 4577804), (242, 4369722), (267, 3960572), (294, 3596846), (308, 3433353), (334, 3166086), (356, 2970429), (363, 2913148), (462, 2288902), (484, 2184861), (501, 2110724), (534, 1980286), (539, 1961916), (588, 1798423), (623, 1697388), (668, 1583043), (726, 1456574), (847, 1248492), (924, 1144451), (979, 1080156), (1002, 1055362), (1068, 990143), (1078, 980958), (1169, 904596), (1246, 848694), (1452, 728287), (1617, 653972), (1694, 624246), (1837, 575652), (1869, 565796), (1958, 540078), (2004, 527681), (2156, 490479), (2338, 452298), (2492, 424347), (2541, 416164), (2937, 360052), (3234, 326986), (3388, 312123), (3507, 301532), (3674, 287826), (3738, 282898), (3916, 270039), (4361, 242484), (4676, 226149), (5082, 208082), (5511, 191884), (5874, 180026), (5929, 178356), (6468, 163493), (6853, 154308), (7014, 150766), (7348, 143913), (7476, 141449), (8183, 129228), (8722, 121242), (10164, 104041), (10769, 98196), (11022, 95942), (11748, 90013), (11858, 89178), (12859, 82236), (13083, 80828), (13706, 77154), (14028, 75383), (14863, 71148), (16366, 64614), (17444, 60621), (17787, 59452), (20207, 52332), (20559, 51436), (21538, 49098), (22044, 47971), (23716, 44589), (24549, 43076), (25718, 41118), (26166, 40414), (27412, 38577), (29726, 35574), (32307, 32732)]