1648201068

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1697}}^1$

素因数の和:1773

約数の個数: 144

約数和(自身を含む): 4732529760

約数和(自身を除く): 3084328692

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 92, 102, 108, 138, 153, 204, 207, 276, 306, 391, 414, 459, 529, 612, 621, 782, 828, 918, 1058, 1173, 1242, 1564, 1587, 1697, 1836, 2116, 2346, 2484, 3174, 3394, 3519, 4692, 4761, 5091, 6348, 6788, 7038, 8993, 9522, 10182, 10557, 14076, 14283, 15273, 17986, 19044, 20364, 21114, 26979, 28566, 28849, 30546, 35972, 39031, 42228, 45819, 53958, 57132, 57698, 61092, 78062, 80937, 86547, 91638, 107916, 115396, 117093, 156124, 161874, 173094, 183276, 234186, 242811, 259641, 323748, 346188, 351279, 468372, 485622, 519282, 663527, 702558, 778923, 897713, 971244, 1038564, 1053837, 1327054, 1405116, 1557846, 1795426, 1990581, 2107674, 2654108, 2693139, 3115692, 3590852, 3981162, 4215348, 5386278, 5971743, 7962324, 8079417, 10772556, 11943486, 15261121, 16158834, 17915229, 23886972, 24238251, 30522242, 32317668, 35830458, 45783363, 48476502, 61044484, 71660916, 91566726, 96953004, 137350089, 183133452, 274700178, 412050267, 549400356, 824100534, 1648201068]

約数ペア:

[(1, 1648201068), (2, 824100534), (3, 549400356), (4, 412050267), (6, 274700178), (9, 183133452), (12, 137350089), (17, 96953004), (18, 91566726), (23, 71660916), (27, 61044484), (34, 48476502), (36, 45783363), (46, 35830458), (51, 32317668), (54, 30522242), (68, 24238251), (69, 23886972), (92, 17915229), (102, 16158834), (108, 15261121), (138, 11943486), (153, 10772556), (204, 8079417), (207, 7962324), (276, 5971743), (306, 5386278), (391, 4215348), (414, 3981162), (459, 3590852), (529, 3115692), (612, 2693139), (621, 2654108), (782, 2107674), (828, 1990581), (918, 1795426), (1058, 1557846), (1173, 1405116), (1242, 1327054), (1564, 1053837), (1587, 1038564), (1697, 971244), (1836, 897713), (2116, 778923), (2346, 702558), (2484, 663527), (3174, 519282), (3394, 485622), (3519, 468372), (4692, 351279), (4761, 346188), (5091, 323748), (6348, 259641), (6788, 242811), (7038, 234186), (8993, 183276), (9522, 173094), (10182, 161874), (10557, 156124), (14076, 117093), (14283, 115396), (15273, 107916), (17986, 91638), (19044, 86547), (20364, 80937), (21114, 78062), (26979, 61092), (28566, 57698), (28849, 57132), (30546, 53958), (35972, 45819), (39031, 42228)]