2000516700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:741

約数の個数: 288

約数和(自身を含む): 7192428544

約数和(自身を除く): 5191911844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 127, 130, 140, 150, 156, 175, 182, 195, 210, 254, 260, 273, 300, 325, 350, 364, 381, 390, 420, 455, 508, 525, 546, 577, 635, 650, 700, 762, 780, 889, 910, 975, 1050, 1092, 1154, 1270, 1300, 1365, 1524, 1651, 1731, 1778, 1820, 1905, 1950, 2100, 2275, 2308, 2540, 2667, 2730, 2885, 3175, 3302, 3462, 3556, 3810, 3900, 4039, 4445, 4550, 4953, 5334, 5460, 5770, 6350, 6604, 6825, 6924, 7501, 7620, 8078, 8255, 8655, 8890, 9100, 9525, 9906, 10668, 11540, 11557, 12117, 12700, 13335, 13650, 14425, 15002, 16156, 16510, 17310, 17780, 19050, 19812, 20195, 22225, 22503, 23114, 24234, 24765, 26670, 27300, 28850, 30004, 33020, 34620, 34671, 37505, 38100, 40390, 41275, 43275, 44450, 45006, 46228, 48468, 49530, 52507, 53340, 57700, 57785, 60585, 66675, 69342, 73279, 75010, 80780, 82550, 86550, 88900, 90012, 99060, 100975, 105014, 112515, 115570, 121170, 123825, 133350, 138684, 146558, 150020, 157521, 165100, 173100, 173355, 187525, 201950, 210028, 219837, 225030, 231140, 242340, 247650, 262535, 266700, 288925, 293116, 302925, 315042, 346710, 366395, 375050, 403900, 439674, 450060, 495300, 512953, 525070, 562575, 577850, 605850, 630084, 693420, 732790, 750100, 787605, 866775, 879348, 952627, 1025906, 1050140, 1099185, 1125150, 1155700, 1211700, 1312675, 1465580, 1538859, 1575210, 1733550, 1831975, 1905254, 2051812, 2198370, 2250300, 2564765, 2625350, 2857881, 3077718, 3150420, 3467100, 3663950, 3810508, 3938025, 4396740, 4763135, 5129530, 5250700, 5495925, 5715762, 6155436, 6668389, 7327900, 7694295, 7876050, 9526270, 10259060, 10991850, 11431524, 12823825, 13336778, 14289405, 15388590, 15752100, 19052540, 20005167, 21983700, 23815675, 25647650, 26673556, 28578810, 30777180, 33341945, 38471475, 40010334, 47631350, 51295300, 57157620, 66683890, 71447025, 76942950, 80020668, 95262700, 100025835, 133367780, 142894050, 153885900, 166709725, 200051670, 285788100, 333419450, 400103340, 500129175, 666838900, 1000258350, 2000516700]

約数ペア:

[(1, 2000516700), (2, 1000258350), (3, 666838900), (4, 500129175), (5, 400103340), (6, 333419450), (7, 285788100), (10, 200051670), (12, 166709725), (13, 153885900), (14, 142894050), (15, 133367780), (20, 100025835), (21, 95262700), (25, 80020668), (26, 76942950), (28, 71447025), (30, 66683890), (35, 57157620), (39, 51295300), (42, 47631350), (50, 40010334), (52, 38471475), (60, 33341945), (65, 30777180), (70, 28578810), (75, 26673556), (78, 25647650), (84, 23815675), (91, 21983700), (100, 20005167), (105, 19052540), (127, 15752100), (130, 15388590), (140, 14289405), (150, 13336778), (156, 12823825), (175, 11431524), (182, 10991850), (195, 10259060), (210, 9526270), (254, 7876050), (260, 7694295), (273, 7327900), (300, 6668389), (325, 6155436), (350, 5715762), (364, 5495925), (381, 5250700), (390, 5129530), (420, 4763135), (455, 4396740), (508, 3938025), (525, 3810508), (546, 3663950), (577, 3467100), (635, 3150420), (650, 3077718), (700, 2857881), (762, 2625350), (780, 2564765), (889, 2250300), (910, 2198370), (975, 2051812), (1050, 1905254), (1092, 1831975), (1154, 1733550), (1270, 1575210), (1300, 1538859), (1365, 1465580), (1524, 1312675), (1651, 1211700), (1731, 1155700), (1778, 1125150), (1820, 1099185), (1905, 1050140), (1950, 1025906), (2100, 952627), (2275, 879348), (2308, 866775), (2540, 787605), (2667, 750100), (2730, 732790), (2885, 693420), (3175, 630084), (3302, 605850), (3462, 577850), (3556, 562575), (3810, 525070), (3900, 512953), (4039, 495300), (4445, 450060), (4550, 439674), (4953, 403900), (5334, 375050), (5460, 366395), (5770, 346710), (6350, 315042), (6604, 302925), (6825, 293116), (6924, 288925), (7501, 266700), (7620, 262535), (8078, 247650), (8255, 242340), (8655, 231140), (8890, 225030), (9100, 219837), (9525, 210028), (9906, 201950), (10668, 187525), (11540, 173355), (11557, 173100), (12117, 165100), (12700, 157521), (13335, 150020), (13650, 146558), (14425, 138684), (15002, 133350), (16156, 123825), (16510, 121170), (17310, 115570), (17780, 112515), (19050, 105014), (19812, 100975), (20195, 99060), (22225, 90012), (22503, 88900), (23114, 86550), (24234, 82550), (24765, 80780), (26670, 75010), (27300, 73279), (28850, 69342), (30004, 66675), (33020, 60585), (34620, 57785), (34671, 57700), (37505, 53340), (38100, 52507), (40390, 49530), (41275, 48468), (43275, 46228), (44450, 45006)]