610138672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 1420609968

約数和(自身を除く): 810471296

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 73, 88, 104, 143, 146, 169, 176, 208, 281, 286, 292, 338, 562, 572, 584, 676, 803, 949, 1124, 1144, 1168, 1352, 1606, 1859, 1898, 2248, 2288, 2704, 3091, 3212, 3653, 3718, 3796, 4496, 6182, 6424, 7306, 7436, 7592, 10439, 12337, 12364, 12848, 14612, 14872, 15184, 20513, 20878, 24674, 24728, 29224, 29744, 40183, 41026, 41756, 47489, 49348, 49456, 58448, 80366, 82052, 83512, 94978, 98696, 135707, 160732, 164104, 167024, 189956, 197392, 225643, 266669, 271414, 321464, 328208, 379912, 451286, 522379, 533338, 542828, 642928, 759824, 902572, 1044758, 1066676, 1085656, 1805144, 2089516, 2133352, 2171312, 2933359, 3466697, 3610288, 4179032, 4266704, 5866718, 6933394, 8358064, 11733436, 13866788, 23466872, 27733576, 38133667, 46933744, 55467152, 76267334, 152534668, 305069336, 610138672]

約数ペア:

[(1, 610138672), (2, 305069336), (4, 152534668), (8, 76267334), (11, 55467152), (13, 46933744), (16, 38133667), (22, 27733576), (26, 23466872), (44, 13866788), (52, 11733436), (73, 8358064), (88, 6933394), (104, 5866718), (143, 4266704), (146, 4179032), (169, 3610288), (176, 3466697), (208, 2933359), (281, 2171312), (286, 2133352), (292, 2089516), (338, 1805144), (562, 1085656), (572, 1066676), (584, 1044758), (676, 902572), (803, 759824), (949, 642928), (1124, 542828), (1144, 533338), (1168, 522379), (1352, 451286), (1606, 379912), (1859, 328208), (1898, 321464), (2248, 271414), (2288, 266669), (2704, 225643), (3091, 197392), (3212, 189956), (3653, 167024), (3718, 164104), (3796, 160732), (4496, 135707), (6182, 98696), (6424, 94978), (7306, 83512), (7436, 82052), (7592, 80366), (10439, 58448), (12337, 49456), (12364, 49348), (12848, 47489), (14612, 41756), (14872, 41026), (15184, 40183), (20513, 29744), (20878, 29224), (24674, 24728)]