52806531520

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{334727}}^1$

素因数の和:334790

約数の個数: 112

約数和(自身を含む): 137733877440

約数和(自身を除く): 84927345920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 320, 340, 464, 493, 544, 580, 680, 928, 986, 1088, 1160, 1360, 1856, 1972, 2320, 2465, 2720, 3944, 4640, 4930, 5440, 7888, 9280, 9860, 15776, 19720, 31552, 39440, 78880, 157760, 334727, 669454, 1338908, 1673635, 2677816, 3347270, 5355632, 5690359, 6694540, 9707083, 10711264, 11380718, 13389080, 19414166, 21422528, 22761436, 26778160, 28451795, 38828332, 45522872, 48535415, 53556320, 56903590, 77656664, 91045744, 97070830, 107112640, 113807180, 155313328, 165020411, 182091488, 194141660, 227614360, 310626656, 330040822, 364182976, 388283320, 455228720, 621253312, 660081644, 776566640, 825102055, 910457440, 1320163288, 1553133280, 1650204110, 1820914880, 2640326576, 3106266560, 3300408220, 5280653152, 6600816440, 10561306304, 13201632880, 26403265760, 52806531520]

約数ペア:

[(1, 52806531520), (2, 26403265760), (4, 13201632880), (5, 10561306304), (8, 6600816440), (10, 5280653152), (16, 3300408220), (17, 3106266560), (20, 2640326576), (29, 1820914880), (32, 1650204110), (34, 1553133280), (40, 1320163288), (58, 910457440), (64, 825102055), (68, 776566640), (80, 660081644), (85, 621253312), (116, 455228720), (136, 388283320), (145, 364182976), (160, 330040822), (170, 310626656), (232, 227614360), (272, 194141660), (290, 182091488), (320, 165020411), (340, 155313328), (464, 113807180), (493, 107112640), (544, 97070830), (580, 91045744), (680, 77656664), (928, 56903590), (986, 53556320), (1088, 48535415), (1160, 45522872), (1360, 38828332), (1856, 28451795), (1972, 26778160), (2320, 22761436), (2465, 21422528), (2720, 19414166), (3944, 13389080), (4640, 11380718), (4930, 10711264), (5440, 9707083), (7888, 6694540), (9280, 5690359), (9860, 5355632), (15776, 3347270), (19720, 2677816), (31552, 1673635), (39440, 1338908), (78880, 669454), (157760, 334727)]