827042010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 2192832000

約数和(自身を除く): 1365789990

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 199, 255, 281, 290, 398, 435, 493, 510, 562, 597, 843, 870, 986, 995, 1194, 1405, 1479, 1686, 1990, 2465, 2810, 2958, 2985, 3383, 4215, 4777, 4930, 5771, 5970, 6766, 7395, 8149, 8430, 9554, 10149, 11542, 14331, 14790, 16298, 16915, 17313, 20298, 23885, 24447, 28662, 28855, 33830, 34626, 40745, 47770, 48894, 50745, 55919, 57710, 71655, 81490, 86565, 98107, 101490, 111838, 122235, 138533, 143310, 167757, 173130, 196214, 244470, 277066, 279595, 294321, 335514, 415599, 490535, 559190, 588642, 692665, 831198, 838785, 950623, 981070, 1385330, 1471605, 1621651, 1677570, 1901246, 2077995, 2851869, 2943210, 3243302, 4155990, 4753115, 4864953, 5703738, 8108255, 9506230, 9729906, 14259345, 16216510, 24324765, 27568067, 28518690, 48649530, 55136134, 82704201, 137840335, 165408402, 275680670, 413521005, 827042010]

約数ペア:

[(1, 827042010), (2, 413521005), (3, 275680670), (5, 165408402), (6, 137840335), (10, 82704201), (15, 55136134), (17, 48649530), (29, 28518690), (30, 27568067), (34, 24324765), (51, 16216510), (58, 14259345), (85, 9729906), (87, 9506230), (102, 8108255), (145, 5703738), (170, 4864953), (174, 4753115), (199, 4155990), (255, 3243302), (281, 2943210), (290, 2851869), (398, 2077995), (435, 1901246), (493, 1677570), (510, 1621651), (562, 1471605), (597, 1385330), (843, 981070), (870, 950623), (986, 838785), (995, 831198), (1194, 692665), (1405, 588642), (1479, 559190), (1686, 490535), (1990, 415599), (2465, 335514), (2810, 294321), (2958, 279595), (2985, 277066), (3383, 244470), (4215, 196214), (4777, 173130), (4930, 167757), (5771, 143310), (5970, 138533), (6766, 122235), (7395, 111838), (8149, 101490), (8430, 98107), (9554, 86565), (10149, 81490), (11542, 71655), (14331, 57710), (14790, 55919), (16298, 50745), (16915, 48894), (17313, 47770), (20298, 40745), (23885, 34626), (24447, 33830), (28662, 28855)]