21291566252550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{678407}}^1$

素因数の和:679283

約数の個数: 192

約数和(自身を含む): 60180629336064

約数和(自身を除く): 38889063083514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 138, 150, 165, 230, 253, 275, 330, 345, 506, 550, 575, 690, 759, 825, 827, 1150, 1265, 1518, 1650, 1654, 1725, 2481, 2530, 3450, 3795, 4135, 4962, 6325, 7590, 8270, 9097, 12405, 12650, 18194, 18975, 19021, 20675, 24810, 27291, 37950, 38042, 41350, 45485, 54582, 57063, 62025, 90970, 95105, 114126, 124050, 136455, 190210, 209231, 227425, 272910, 285315, 418462, 454850, 475525, 570630, 627693, 678407, 682275, 951050, 1046155, 1255386, 1356814, 1364550, 1426575, 2035221, 2092310, 2853150, 3138465, 3392035, 4070442, 5230775, 6276930, 6784070, 7462477, 10176105, 10461550, 14924954, 15603361, 15692325, 16960175, 20352210, 22387431, 31206722, 31384650, 33920350, 37312385, 44774862, 46810083, 50880525, 74624770, 78016805, 93620166, 101761050, 111937155, 156033610, 171636971, 186561925, 223874310, 234050415, 343273942, 373123850, 390084025, 468100830, 514910913, 559685775, 561042589, 780168050, 858184855, 1029821826, 1119371550, 1122085178, 1170252075, 1683127767, 1716369710, 2340504150, 2574554565, 2805212945, 3366255534, 4290924275, 5149109130, 5610425890, 6171468479, 8415638835, 8581848550, 12342936958, 12872772825, 12903979547, 14026064725, 16831277670, 18514405437, 25745545650, 25807959094, 28052129450, 30857342395, 37028810874, 38711938641, 42078194175, 61714684790, 64519897735, 77423877282, 84156388350, 92572027185, 129039795470, 141943775017, 154286711975, 185144054370, 193559693205, 283887550034, 308573423950, 322599488675, 387119386410, 425831325051, 462860135925, 645198977350, 709718875085, 851662650102, 925720271850, 967798466025, 1419437750170, 1935596932050, 2129156625255, 3548594375425, 4258313250510, 7097188750850, 10645783126275, 21291566252550]

約数ペア:

[(1, 21291566252550), (2, 10645783126275), (3, 7097188750850), (5, 4258313250510), (6, 3548594375425), (10, 2129156625255), (11, 1935596932050), (15, 1419437750170), (22, 967798466025), (23, 925720271850), (25, 851662650102), (30, 709718875085), (33, 645198977350), (46, 462860135925), (50, 425831325051), (55, 387119386410), (66, 322599488675), (69, 308573423950), (75, 283887550034), (110, 193559693205), (115, 185144054370), (138, 154286711975), (150, 141943775017), (165, 129039795470), (230, 92572027185), (253, 84156388350), (275, 77423877282), (330, 64519897735), (345, 61714684790), (506, 42078194175), (550, 38711938641), (575, 37028810874), (690, 30857342395), (759, 28052129450), (825, 25807959094), (827, 25745545650), (1150, 18514405437), (1265, 16831277670), (1518, 14026064725), (1650, 12903979547), (1654, 12872772825), (1725, 12342936958), (2481, 8581848550), (2530, 8415638835), (3450, 6171468479), (3795, 5610425890), (4135, 5149109130), (4962, 4290924275), (6325, 3366255534), (7590, 2805212945), (8270, 2574554565), (9097, 2340504150), (12405, 1716369710), (12650, 1683127767), (18194, 1170252075), (18975, 1122085178), (19021, 1119371550), (20675, 1029821826), (24810, 858184855), (27291, 780168050), (37950, 561042589), (38042, 559685775), (41350, 514910913), (45485, 468100830), (54582, 390084025), (57063, 373123850), (62025, 343273942), (90970, 234050415), (95105, 223874310), (114126, 186561925), (124050, 171636971), (136455, 156033610), (190210, 111937155), (209231, 101761050), (227425, 93620166), (272910, 78016805), (285315, 74624770), (418462, 50880525), (454850, 46810083), (475525, 44774862), (570630, 37312385), (627693, 33920350), (678407, 31384650), (682275, 31206722), (951050, 22387431), (1046155, 20352210), (1255386, 16960175), (1356814, 15692325), (1364550, 15603361), (1426575, 14924954), (2035221, 10461550), (2092310, 10176105), (2853150, 7462477), (3138465, 6784070), (3392035, 6276930), (4070442, 5230775)]