172590888

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 447782400

約数和(自身を除く): 275191512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 229, 248, 372, 458, 687, 744, 916, 1013, 1374, 1832, 2026, 2748, 3039, 4052, 5496, 6078, 7099, 8104, 12156, 14198, 21297, 24312, 28396, 31403, 42594, 56792, 62806, 85188, 94209, 125612, 170376, 188418, 231977, 251224, 376836, 463954, 695931, 753672, 927908, 1391862, 1855816, 2783724, 5567448, 7191287, 14382574, 21573861, 28765148, 43147722, 57530296, 86295444, 172590888]

約数ペア:

[(1, 172590888), (2, 86295444), (3, 57530296), (4, 43147722), (6, 28765148), (8, 21573861), (12, 14382574), (24, 7191287), (31, 5567448), (62, 2783724), (93, 1855816), (124, 1391862), (186, 927908), (229, 753672), (248, 695931), (372, 463954), (458, 376836), (687, 251224), (744, 231977), (916, 188418), (1013, 170376), (1374, 125612), (1832, 94209), (2026, 85188), (2748, 62806), (3039, 56792), (4052, 42594), (5496, 31403), (6078, 28396), (7099, 24312), (8104, 21297), (12156, 14198)]