655120594860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22147417}}^1$

素因数の和:22147475

約数の個数: 96

約数和(自身を含む): 2009213760960

約数和(自身を除く): 1354093166100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1479, 1740, 1972, 2465, 2958, 4930, 5916, 7395, 9860, 14790, 29580, 22147417, 44294834, 66442251, 88589668, 110737085, 132884502, 221474170, 265769004, 332211255, 376506089, 442948340, 642275093, 664422510, 753012178, 1129518267, 1284550186, 1328845020, 1506024356, 1882530445, 1926825279, 2259036534, 2569100372, 3211375465, 3765060890, 3853650558, 4518073068, 5647591335, 6422750930, 7530121780, 7707301116, 9634126395, 10918676581, 11295182670, 12845501860, 19268252790, 21837353162, 22590365340, 32756029743, 38536505580, 43674706324, 54593382905, 65512059486, 109186765810, 131024118972, 163780148715, 218373531620, 327560297430, 655120594860]

約数ペア:

[(1, 655120594860), (2, 327560297430), (3, 218373531620), (4, 163780148715), (5, 131024118972), (6, 109186765810), (10, 65512059486), (12, 54593382905), (15, 43674706324), (17, 38536505580), (20, 32756029743), (29, 22590365340), (30, 21837353162), (34, 19268252790), (51, 12845501860), (58, 11295182670), (60, 10918676581), (68, 9634126395), (85, 7707301116), (87, 7530121780), (102, 6422750930), (116, 5647591335), (145, 4518073068), (170, 3853650558), (174, 3765060890), (204, 3211375465), (255, 2569100372), (290, 2259036534), (340, 1926825279), (348, 1882530445), (435, 1506024356), (493, 1328845020), (510, 1284550186), (580, 1129518267), (870, 753012178), (986, 664422510), (1020, 642275093), (1479, 442948340), (1740, 376506089), (1972, 332211255), (2465, 265769004), (2958, 221474170), (4930, 132884502), (5916, 110737085), (7395, 88589668), (9860, 66442251), (14790, 44294834), (29580, 22147417)]