17125065720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{21851}}^1$

素因数の和:22186

約数の個数: 192

約数和(自身を含む): 63814832640

約数和(自身を除く): 46689766920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 311, 315, 360, 420, 504, 622, 630, 840, 933, 1244, 1260, 1555, 1866, 2177, 2488, 2520, 2799, 3110, 3732, 4354, 4665, 5598, 6220, 6531, 7464, 8708, 9330, 10885, 11196, 12440, 13062, 13995, 17416, 18660, 19593, 21770, 21851, 22392, 26124, 27990, 32655, 37320, 39186, 43540, 43702, 52248, 55980, 65310, 65553, 78372, 87080, 87404, 97965, 109255, 111960, 130620, 131106, 152957, 156744, 174808, 195930, 196659, 218510, 261240, 262212, 305914, 327765, 391860, 393318, 437020, 458871, 524424, 611828, 655530, 764785, 783720, 786636, 874040, 917742, 983295, 1223656, 1311060, 1376613, 1529570, 1573272, 1835484, 1966590, 2294355, 2622120, 2753226, 3059140, 3670968, 3933180, 4588710, 5506452, 6118280, 6795661, 6883065, 7866360, 9177420, 11012904, 13591322, 13766130, 18354840, 20386983, 27182644, 27532260, 33978305, 40773966, 47569627, 54365288, 55064520, 61160949, 67956610, 81547932, 95139254, 101934915, 122321898, 135913220, 142708881, 163095864, 190278508, 203869830, 237848135, 244643796, 271826440, 285417762, 305804745, 380557016, 407739660, 428126643, 475696270, 489287592, 570835524, 611609490, 713544405, 815479320, 856253286, 951392540, 1141671048, 1223218980, 1427088810, 1712506572, 1902785080, 2140633215, 2446437960, 2854177620, 3425013144, 4281266430, 5708355240, 8562532860, 17125065720]

約数ペア:

[(1, 17125065720), (2, 8562532860), (3, 5708355240), (4, 4281266430), (5, 3425013144), (6, 2854177620), (7, 2446437960), (8, 2140633215), (9, 1902785080), (10, 1712506572), (12, 1427088810), (14, 1223218980), (15, 1141671048), (18, 951392540), (20, 856253286), (21, 815479320), (24, 713544405), (28, 611609490), (30, 570835524), (35, 489287592), (36, 475696270), (40, 428126643), (42, 407739660), (45, 380557016), (56, 305804745), (60, 285417762), (63, 271826440), (70, 244643796), (72, 237848135), (84, 203869830), (90, 190278508), (105, 163095864), (120, 142708881), (126, 135913220), (140, 122321898), (168, 101934915), (180, 95139254), (210, 81547932), (252, 67956610), (280, 61160949), (311, 55064520), (315, 54365288), (360, 47569627), (420, 40773966), (504, 33978305), (622, 27532260), (630, 27182644), (840, 20386983), (933, 18354840), (1244, 13766130), (1260, 13591322), (1555, 11012904), (1866, 9177420), (2177, 7866360), (2488, 6883065), (2520, 6795661), (2799, 6118280), (3110, 5506452), (3732, 4588710), (4354, 3933180), (4665, 3670968), (5598, 3059140), (6220, 2753226), (6531, 2622120), (7464, 2294355), (8708, 1966590), (9330, 1835484), (10885, 1573272), (11196, 1529570), (12440, 1376613), (13062, 1311060), (13995, 1223656), (17416, 983295), (18660, 917742), (19593, 874040), (21770, 786636), (21851, 783720), (22392, 764785), (26124, 655530), (27990, 611828), (32655, 524424), (37320, 458871), (39186, 437020), (43540, 393318), (43702, 391860), (52248, 327765), (55980, 305914), (65310, 262212), (65553, 261240), (78372, 218510), (87080, 196659), (87404, 195930), (97965, 174808), (109255, 156744), (111960, 152957), (130620, 131106)]