496338128

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 180

約数和(自身を含む): 1204196364

約数和(自身を除く): 707858236

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 41, 44, 52, 74, 82, 88, 104, 121, 143, 148, 164, 169, 176, 208, 242, 286, 296, 328, 338, 407, 451, 481, 484, 533, 572, 592, 656, 676, 814, 902, 962, 968, 1066, 1144, 1352, 1517, 1573, 1628, 1804, 1859, 1924, 1936, 2132, 2288, 2704, 3034, 3146, 3256, 3608, 3718, 3848, 4264, 4477, 4961, 5291, 5863, 6068, 6253, 6292, 6512, 6929, 7216, 7436, 7696, 8528, 8954, 9922, 10582, 11726, 12136, 12506, 12584, 13858, 14872, 16687, 17908, 19721, 19844, 20449, 21164, 23452, 24272, 25012, 25168, 27716, 29744, 33374, 35816, 39442, 39688, 40898, 42328, 46904, 50024, 55432, 58201, 64493, 66748, 68783, 71632, 76219, 78884, 79376, 81796, 84656, 93808, 100048, 110864, 116402, 128986, 133496, 137566, 152438, 157768, 163592, 183557, 216931, 232804, 256373, 257972, 266992, 275132, 304876, 315536, 327184, 367114, 433862, 465608, 512746, 515944, 550264, 609752, 734228, 756613, 838409, 867724, 931216, 1025492, 1031888, 1100528, 1219504, 1468456, 1513226, 1676818, 1735448, 2050984, 2386241, 2820103, 2936912, 3026452, 3353636, 3470896, 4101968, 4772482, 5640206, 6052904, 6707272, 9544964, 11280412, 12105808, 13414544, 19089928, 22560824, 31021133, 38179856, 45121648, 62042266, 124084532, 248169064, 496338128]

約数ペア:

[(1, 496338128), (2, 248169064), (4, 124084532), (8, 62042266), (11, 45121648), (13, 38179856), (16, 31021133), (22, 22560824), (26, 19089928), (37, 13414544), (41, 12105808), (44, 11280412), (52, 9544964), (74, 6707272), (82, 6052904), (88, 5640206), (104, 4772482), (121, 4101968), (143, 3470896), (148, 3353636), (164, 3026452), (169, 2936912), (176, 2820103), (208, 2386241), (242, 2050984), (286, 1735448), (296, 1676818), (328, 1513226), (338, 1468456), (407, 1219504), (451, 1100528), (481, 1031888), (484, 1025492), (533, 931216), (572, 867724), (592, 838409), (656, 756613), (676, 734228), (814, 609752), (902, 550264), (962, 515944), (968, 512746), (1066, 465608), (1144, 433862), (1352, 367114), (1517, 327184), (1573, 315536), (1628, 304876), (1804, 275132), (1859, 266992), (1924, 257972), (1936, 256373), (2132, 232804), (2288, 216931), (2704, 183557), (3034, 163592), (3146, 157768), (3256, 152438), (3608, 137566), (3718, 133496), (3848, 128986), (4264, 116402), (4477, 110864), (4961, 100048), (5291, 93808), (5863, 84656), (6068, 81796), (6253, 79376), (6292, 78884), (6512, 76219), (6929, 71632), (7216, 68783), (7436, 66748), (7696, 64493), (8528, 58201), (8954, 55432), (9922, 50024), (10582, 46904), (11726, 42328), (12136, 40898), (12506, 39688), (12584, 39442), (13858, 35816), (14872, 33374), (16687, 29744), (17908, 27716), (19721, 25168), (19844, 25012), (20449, 24272), (21164, 23452)]