245714753310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1\times {\mathrm{14207}}^1$

素因数の和:15018

約数の個数: 128

約数和(自身を含む): 646422626304

約数和(自身を除く): 400707872994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 727, 793, 915, 1454, 1586, 1830, 2181, 2379, 3635, 3965, 4362, 4758, 7270, 7930, 9451, 10905, 11895, 14207, 18902, 21810, 23790, 28353, 28414, 42621, 44347, 47255, 56706, 71035, 85242, 88694, 94510, 133041, 141765, 142070, 184691, 213105, 221735, 266082, 283530, 369382, 426210, 443470, 554073, 576511, 665205, 866627, 923455, 1108146, 1153022, 1330410, 1729533, 1733254, 1846910, 2599881, 2770365, 2882555, 3459066, 4333135, 5199762, 5540730, 5765110, 8647665, 8666270, 10328489, 11266151, 12999405, 17295330, 20656978, 22532302, 25998810, 30985467, 33798453, 51642445, 56330755, 61970934, 67596906, 103284890, 112661510, 134270357, 154927335, 168992265, 268540714, 309854670, 337984530, 402811071, 630037829, 671351785, 805622142, 1260075658, 1342703570, 1890113487, 2014055355, 3150189145, 3780226974, 4028110710, 6300378290, 8190491777, 9450567435, 16380983554, 18901134870, 24571475331, 40952458885, 49142950662, 81904917770, 122857376655, 245714753310]

約数ペア:

[(1, 245714753310), (2, 122857376655), (3, 81904917770), (5, 49142950662), (6, 40952458885), (10, 24571475331), (13, 18901134870), (15, 16380983554), (26, 9450567435), (30, 8190491777), (39, 6300378290), (61, 4028110710), (65, 3780226974), (78, 3150189145), (122, 2014055355), (130, 1890113487), (183, 1342703570), (195, 1260075658), (305, 805622142), (366, 671351785), (390, 630037829), (610, 402811071), (727, 337984530), (793, 309854670), (915, 268540714), (1454, 168992265), (1586, 154927335), (1830, 134270357), (2181, 112661510), (2379, 103284890), (3635, 67596906), (3965, 61970934), (4362, 56330755), (4758, 51642445), (7270, 33798453), (7930, 30985467), (9451, 25998810), (10905, 22532302), (11895, 20656978), (14207, 17295330), (18902, 12999405), (21810, 11266151), (23790, 10328489), (28353, 8666270), (28414, 8647665), (42621, 5765110), (44347, 5540730), (47255, 5199762), (56706, 4333135), (71035, 3459066), (85242, 2882555), (88694, 2770365), (94510, 2599881), (133041, 1846910), (141765, 1733254), (142070, 1729533), (184691, 1330410), (213105, 1153022), (221735, 1108146), (266082, 923455), (283530, 866627), (369382, 665205), (426210, 576511), (443470, 554073)]