513847411140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{181871}}^1$

素因数の和:181959

約数の個数: 216

約数和(自身を含む): 1729415028096

約数和(自身を除く): 1215567616956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 961, 980, 1085, 1302, 1470, 1519, 1860, 1922, 2170, 2604, 2883, 2940, 3038, 3255, 3844, 4340, 4557, 4805, 5766, 6076, 6510, 6727, 7595, 9114, 9610, 11532, 13020, 13454, 14415, 15190, 18228, 19220, 20181, 22785, 26908, 28830, 30380, 33635, 40362, 45570, 47089, 57660, 67270, 80724, 91140, 94178, 100905, 134540, 141267, 181871, 188356, 201810, 235445, 282534, 363742, 403620, 470890, 545613, 565068, 706335, 727484, 909355, 941780, 1091226, 1273097, 1412670, 1818710, 2182452, 2546194, 2728065, 2825340, 3637420, 3819291, 5092388, 5456130, 5638001, 6365485, 7638582, 8911679, 10912260, 11276002, 12730970, 15277164, 16914003, 17823358, 19096455, 22552004, 25461940, 26735037, 28190005, 33828006, 35646716, 38192910, 39466007, 44558395, 53470074, 56380010, 67656012, 76385820, 78932014, 84570015, 89116790, 106940148, 112760020, 118398021, 133675185, 157864028, 169140030, 174778031, 178233580, 197330035, 236796042, 267350370, 276262049, 338280060, 349556062, 394660070, 473592084, 524334093, 534700740, 552524098, 591990105, 699112124, 789320140, 828786147, 873890155, 1048668186, 1105048196, 1183980210, 1223446217, 1381310245, 1657572294, 1747780310, 2097336372, 2367960420, 2446892434, 2621670465, 2762620490, 3315144588, 3495560620, 3670338651, 4143930735, 4893784868, 5243340930, 5525240980, 6117231085, 7340677302, 8287861470, 8564123519, 10486681860, 12234462170, 14681354604, 16575722940, 17128247038, 18351693255, 24468924340, 25692370557, 34256494076, 36703386510, 42820617595, 51384741114, 73406773020, 85641235190, 102769482228, 128461852785, 171282470380, 256923705570, 513847411140]

約数ペア:

[(1, 513847411140), (2, 256923705570), (3, 171282470380), (4, 128461852785), (5, 102769482228), (6, 85641235190), (7, 73406773020), (10, 51384741114), (12, 42820617595), (14, 36703386510), (15, 34256494076), (20, 25692370557), (21, 24468924340), (28, 18351693255), (30, 17128247038), (31, 16575722940), (35, 14681354604), (42, 12234462170), (49, 10486681860), (60, 8564123519), (62, 8287861470), (70, 7340677302), (84, 6117231085), (93, 5525240980), (98, 5243340930), (105, 4893784868), (124, 4143930735), (140, 3670338651), (147, 3495560620), (155, 3315144588), (186, 2762620490), (196, 2621670465), (210, 2446892434), (217, 2367960420), (245, 2097336372), (294, 1747780310), (310, 1657572294), (372, 1381310245), (420, 1223446217), (434, 1183980210), (465, 1105048196), (490, 1048668186), (588, 873890155), (620, 828786147), (651, 789320140), (735, 699112124), (868, 591990105), (930, 552524098), (961, 534700740), (980, 524334093), (1085, 473592084), (1302, 394660070), (1470, 349556062), (1519, 338280060), (1860, 276262049), (1922, 267350370), (2170, 236796042), (2604, 197330035), (2883, 178233580), (2940, 174778031), (3038, 169140030), (3255, 157864028), (3844, 133675185), (4340, 118398021), (4557, 112760020), (4805, 106940148), (5766, 89116790), (6076, 84570015), (6510, 78932014), (6727, 76385820), (7595, 67656012), (9114, 56380010), (9610, 53470074), (11532, 44558395), (13020, 39466007), (13454, 38192910), (14415, 35646716), (15190, 33828006), (18228, 28190005), (19220, 26735037), (20181, 25461940), (22785, 22552004), (26908, 19096455), (28830, 17823358), (30380, 16914003), (33635, 15277164), (40362, 12730970), (45570, 11276002), (47089, 10912260), (57660, 8911679), (67270, 7638582), (80724, 6365485), (91140, 5638001), (94178, 5456130), (100905, 5092388), (134540, 3819291), (141267, 3637420), (181871, 2825340), (188356, 2728065), (201810, 2546194), (235445, 2182452), (282534, 1818710), (363742, 1412670), (403620, 1273097), (470890, 1091226), (545613, 941780), (565068, 909355), (706335, 727484)]