2009074760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 256

約数和(自身を含む): 5922201600

約数和(自身を除く): 3913126840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 77, 83, 88, 110, 116, 140, 145, 154, 166, 203, 220, 232, 271, 280, 290, 308, 319, 332, 385, 406, 415, 440, 542, 580, 581, 616, 638, 664, 770, 812, 830, 913, 1015, 1084, 1160, 1162, 1276, 1355, 1540, 1595, 1624, 1660, 1826, 1897, 2030, 2168, 2233, 2324, 2407, 2552, 2710, 2905, 2981, 3080, 3190, 3320, 3652, 3794, 4060, 4466, 4565, 4648, 4814, 5420, 5810, 5962, 6380, 6391, 7304, 7588, 7859, 8120, 8932, 9130, 9485, 9628, 10840, 11165, 11620, 11924, 12035, 12760, 12782, 14905, 15176, 15718, 16849, 17864, 18260, 18970, 19256, 20867, 22330, 22493, 23240, 23848, 24070, 25564, 26477, 29810, 31436, 31955, 33698, 36520, 37940, 39295, 41734, 44660, 44986, 48140, 51128, 52954, 55013, 59620, 62872, 63910, 67396, 75880, 78590, 83468, 84245, 86449, 89320, 89972, 96280, 104335, 105908, 110026, 112465, 119240, 127820, 132385, 134792, 157180, 157451, 166936, 168490, 172898, 179944, 185339, 208670, 211816, 220052, 224930, 247423, 255640, 264770, 275065, 314360, 314902, 336980, 345796, 370678, 417340, 432245, 440104, 449860, 494846, 529540, 550130, 605143, 629804, 652297, 673960, 691592, 741356, 787255, 834680, 864490, 899720, 926695, 989692, 1059080, 1100260, 1210286, 1237115, 1259608, 1304594, 1482712, 1574510, 1728980, 1731961, 1853390, 1979384, 2200520, 2420572, 2474230, 2609188, 3025715, 3149020, 3261485, 3457960, 3463922, 3706780, 4566079, 4841144, 4948460, 5218376, 6051430, 6298040, 6522970, 6927844, 7175267, 7413560, 8659805, 9132158, 9896920, 12102860, 13045940, 13855688, 14350534, 17319610, 18264316, 22830395, 24205720, 26091880, 28701068, 34639220, 35876335, 36528632, 45660790, 50226869, 57402136, 69278440, 71752670, 91321580, 100453738, 143505340, 182643160, 200907476, 251134345, 287010680, 401814952, 502268690, 1004537380, 2009074760]

約数ペア:

[(1, 2009074760), (2, 1004537380), (4, 502268690), (5, 401814952), (7, 287010680), (8, 251134345), (10, 200907476), (11, 182643160), (14, 143505340), (20, 100453738), (22, 91321580), (28, 71752670), (29, 69278440), (35, 57402136), (40, 50226869), (44, 45660790), (55, 36528632), (56, 35876335), (58, 34639220), (70, 28701068), (77, 26091880), (83, 24205720), (88, 22830395), (110, 18264316), (116, 17319610), (140, 14350534), (145, 13855688), (154, 13045940), (166, 12102860), (203, 9896920), (220, 9132158), (232, 8659805), (271, 7413560), (280, 7175267), (290, 6927844), (308, 6522970), (319, 6298040), (332, 6051430), (385, 5218376), (406, 4948460), (415, 4841144), (440, 4566079), (542, 3706780), (580, 3463922), (581, 3457960), (616, 3261485), (638, 3149020), (664, 3025715), (770, 2609188), (812, 2474230), (830, 2420572), (913, 2200520), (1015, 1979384), (1084, 1853390), (1160, 1731961), (1162, 1728980), (1276, 1574510), (1355, 1482712), (1540, 1304594), (1595, 1259608), (1624, 1237115), (1660, 1210286), (1826, 1100260), (1897, 1059080), (2030, 989692), (2168, 926695), (2233, 899720), (2324, 864490), (2407, 834680), (2552, 787255), (2710, 741356), (2905, 691592), (2981, 673960), (3080, 652297), (3190, 629804), (3320, 605143), (3652, 550130), (3794, 529540), (4060, 494846), (4466, 449860), (4565, 440104), (4648, 432245), (4814, 417340), (5420, 370678), (5810, 345796), (5962, 336980), (6380, 314902), (6391, 314360), (7304, 275065), (7588, 264770), (7859, 255640), (8120, 247423), (8932, 224930), (9130, 220052), (9485, 211816), (9628, 208670), (10840, 185339), (11165, 179944), (11620, 172898), (11924, 168490), (12035, 166936), (12760, 157451), (12782, 157180), (14905, 134792), (15176, 132385), (15718, 127820), (16849, 119240), (17864, 112465), (18260, 110026), (18970, 105908), (19256, 104335), (20867, 96280), (22330, 89972), (22493, 89320), (23240, 86449), (23848, 84245), (24070, 83468), (25564, 78590), (26477, 75880), (29810, 67396), (31436, 63910), (31955, 62872), (33698, 59620), (36520, 55013), (37940, 52954), (39295, 51128), (41734, 48140), (44660, 44986)]