1231434852440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{7549}}^1$

素因数の和:8054

約数の個数: 192

約数和(自身を含む): 3058973100000

約数和(自身を除く): 1827538247560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 169, 236, 260, 295, 338, 409, 472, 520, 590, 676, 767, 818, 845, 1180, 1352, 1534, 1636, 1690, 2045, 2360, 3068, 3272, 3380, 3835, 4090, 5317, 6136, 6760, 7549, 7670, 8180, 9971, 10634, 15098, 15340, 16360, 19942, 21268, 24131, 26585, 30196, 30680, 37745, 39884, 42536, 48262, 49855, 53170, 60392, 69121, 75490, 79768, 96524, 98137, 99710, 106340, 120655, 138242, 150980, 193048, 196274, 199420, 212680, 241310, 276484, 301960, 313703, 345605, 392548, 398840, 445391, 482620, 490685, 552968, 627406, 691210, 785096, 890782, 965240, 981370, 1254812, 1275781, 1382420, 1568515, 1781564, 1962740, 2226955, 2509624, 2551562, 2764840, 3087541, 3137030, 3563128, 3925480, 4078139, 4453910, 5103124, 5790083, 6175082, 6274060, 6378905, 8156278, 8907820, 10206248, 11580166, 12350164, 12548120, 12757810, 15437705, 16312556, 17815640, 20390695, 23160332, 24700328, 25515620, 28950415, 30875410, 32625112, 40138033, 40781390, 46320664, 51031240, 57900830, 61750820, 75271079, 80276066, 81562780, 115801660, 123501640, 150542158, 160552132, 163125560, 182164919, 200690165, 231603320, 301084316, 321104264, 364329838, 376355395, 401380330, 521794429, 602168632, 728659676, 752710790, 802760660, 910824595, 1043588858, 1457319352, 1505421580, 1605521320, 1821649190, 2087177716, 2368143947, 2608972145, 3010843160, 3643298380, 4174355432, 4736287894, 5217944290, 7286596760, 9472575788, 10435888580, 11840719735, 18945151576, 20871777160, 23681439470, 30785871311, 47362878940, 61571742622, 94725757880, 123143485244, 153929356555, 246286970488, 307858713110, 615717426220, 1231434852440]

約数ペア:

[(1, 1231434852440), (2, 615717426220), (4, 307858713110), (5, 246286970488), (8, 153929356555), (10, 123143485244), (13, 94725757880), (20, 61571742622), (26, 47362878940), (40, 30785871311), (52, 23681439470), (59, 20871777160), (65, 18945151576), (104, 11840719735), (118, 10435888580), (130, 9472575788), (169, 7286596760), (236, 5217944290), (260, 4736287894), (295, 4174355432), (338, 3643298380), (409, 3010843160), (472, 2608972145), (520, 2368143947), (590, 2087177716), (676, 1821649190), (767, 1605521320), (818, 1505421580), (845, 1457319352), (1180, 1043588858), (1352, 910824595), (1534, 802760660), (1636, 752710790), (1690, 728659676), (2045, 602168632), (2360, 521794429), (3068, 401380330), (3272, 376355395), (3380, 364329838), (3835, 321104264), (4090, 301084316), (5317, 231603320), (6136, 200690165), (6760, 182164919), (7549, 163125560), (7670, 160552132), (8180, 150542158), (9971, 123501640), (10634, 115801660), (15098, 81562780), (15340, 80276066), (16360, 75271079), (19942, 61750820), (21268, 57900830), (24131, 51031240), (26585, 46320664), (30196, 40781390), (30680, 40138033), (37745, 32625112), (39884, 30875410), (42536, 28950415), (48262, 25515620), (49855, 24700328), (53170, 23160332), (60392, 20390695), (69121, 17815640), (75490, 16312556), (79768, 15437705), (96524, 12757810), (98137, 12548120), (99710, 12350164), (106340, 11580166), (120655, 10206248), (138242, 8907820), (150980, 8156278), (193048, 6378905), (196274, 6274060), (199420, 6175082), (212680, 5790083), (241310, 5103124), (276484, 4453910), (301960, 4078139), (313703, 3925480), (345605, 3563128), (392548, 3137030), (398840, 3087541), (445391, 2764840), (482620, 2551562), (490685, 2509624), (552968, 2226955), (627406, 1962740), (691210, 1781564), (785096, 1568515), (890782, 1382420), (965240, 1275781), (981370, 1254812)]