522026596

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 1238751360

約数和(自身を除く): 716724764

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 41, 49, 52, 76, 82, 91, 98, 133, 164, 182, 196, 247, 263, 266, 287, 364, 494, 526, 532, 533, 574, 637, 779, 931, 988, 1052, 1066, 1148, 1274, 1558, 1729, 1841, 1862, 2009, 2132, 2548, 3116, 3419, 3458, 3682, 3724, 3731, 4018, 4997, 5453, 6838, 6916, 7364, 7462, 8036, 9994, 10127, 10783, 10906, 12103, 12887, 13676, 14924, 19988, 20254, 21566, 21812, 23933, 24206, 25774, 26117, 34979, 38171, 40508, 43132, 47866, 48412, 51548, 52234, 64961, 69958, 70889, 75481, 76342, 95732, 104468, 129922, 139916, 140179, 141778, 150962, 152684, 167531, 204877, 244853, 259844, 280358, 283556, 301924, 335062, 409754, 454727, 489706, 496223, 528367, 560716, 670124, 819508, 909454, 979412, 981253, 992446, 1056734, 1434139, 1818908, 1962506, 1984892, 2113468, 2663401, 2868278, 3183089, 3925012, 5326802, 5736556, 6366178, 6868771, 10038973, 10653604, 12732356, 13737542, 18643807, 20077946, 27475084, 37287614, 40155892, 74575228, 130506649, 261013298, 522026596]

約数ペア:

[(1, 522026596), (2, 261013298), (4, 130506649), (7, 74575228), (13, 40155892), (14, 37287614), (19, 27475084), (26, 20077946), (28, 18643807), (38, 13737542), (41, 12732356), (49, 10653604), (52, 10038973), (76, 6868771), (82, 6366178), (91, 5736556), (98, 5326802), (133, 3925012), (164, 3183089), (182, 2868278), (196, 2663401), (247, 2113468), (263, 1984892), (266, 1962506), (287, 1818908), (364, 1434139), (494, 1056734), (526, 992446), (532, 981253), (533, 979412), (574, 909454), (637, 819508), (779, 670124), (931, 560716), (988, 528367), (1052, 496223), (1066, 489706), (1148, 454727), (1274, 409754), (1558, 335062), (1729, 301924), (1841, 283556), (1862, 280358), (2009, 259844), (2132, 244853), (2548, 204877), (3116, 167531), (3419, 152684), (3458, 150962), (3682, 141778), (3724, 140179), (3731, 139916), (4018, 129922), (4997, 104468), (5453, 95732), (6838, 76342), (6916, 75481), (7364, 70889), (7462, 69958), (8036, 64961), (9994, 52234), (10127, 51548), (10783, 48412), (10906, 47866), (12103, 43132), (12887, 40508), (13676, 38171), (14924, 34979), (19988, 26117), (20254, 25774), (21566, 24206), (21812, 23933)]