1917710568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{22067}}^1$

素因数の和:22167

約数の個数: 96

約数和(自身を含む): 5577024960

約数和(自身を除く): 3659314392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 71, 72, 102, 136, 142, 153, 204, 213, 284, 306, 408, 426, 568, 612, 639, 852, 1207, 1224, 1278, 1704, 2414, 2556, 3621, 4828, 5112, 7242, 9656, 10863, 14484, 21726, 22067, 28968, 43452, 44134, 66201, 86904, 88268, 132402, 176536, 198603, 264804, 375139, 397206, 529608, 750278, 794412, 1125417, 1500556, 1566757, 1588824, 2250834, 3001112, 3133514, 3376251, 4501668, 4700271, 6267028, 6752502, 9003336, 9400542, 12534056, 13505004, 14100813, 18801084, 26634869, 27010008, 28201626, 37602168, 53269738, 56403252, 79904607, 106539476, 112806504, 159809214, 213078952, 239713821, 319618428, 479427642, 639236856, 958855284, 1917710568]

約数ペア:

[(1, 1917710568), (2, 958855284), (3, 639236856), (4, 479427642), (6, 319618428), (8, 239713821), (9, 213078952), (12, 159809214), (17, 112806504), (18, 106539476), (24, 79904607), (34, 56403252), (36, 53269738), (51, 37602168), (68, 28201626), (71, 27010008), (72, 26634869), (102, 18801084), (136, 14100813), (142, 13505004), (153, 12534056), (204, 9400542), (213, 9003336), (284, 6752502), (306, 6267028), (408, 4700271), (426, 4501668), (568, 3376251), (612, 3133514), (639, 3001112), (852, 2250834), (1207, 1588824), (1224, 1566757), (1278, 1500556), (1704, 1125417), (2414, 794412), (2556, 750278), (3621, 529608), (4828, 397206), (5112, 375139), (7242, 264804), (9656, 198603), (10863, 176536), (14484, 132402), (21726, 88268), (22067, 86904), (28968, 66201), (43452, 44134)]