495802812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 1267402752

約数和(自身を除く): 771599940

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 47, 69, 74, 92, 94, 111, 138, 141, 148, 188, 222, 276, 282, 444, 564, 851, 1033, 1081, 1702, 1739, 2066, 2162, 2553, 3099, 3243, 3404, 3478, 4132, 4324, 5106, 5217, 6198, 6486, 6956, 10212, 10434, 12396, 12972, 20868, 23759, 38221, 39997, 47518, 48551, 71277, 76442, 79994, 95036, 97102, 114663, 119991, 142554, 145653, 152884, 159988, 194204, 229326, 239982, 285108, 291306, 458652, 479964, 582612, 879083, 1116673, 1758166, 1796387, 2233346, 2637249, 3350019, 3516332, 3592774, 4466692, 5274498, 5389161, 6700038, 7185548, 10548996, 10778322, 13400076, 21556644, 41316901, 82633802, 123950703, 165267604, 247901406, 495802812]

約数ペア:

[(1, 495802812), (2, 247901406), (3, 165267604), (4, 123950703), (6, 82633802), (12, 41316901), (23, 21556644), (37, 13400076), (46, 10778322), (47, 10548996), (69, 7185548), (74, 6700038), (92, 5389161), (94, 5274498), (111, 4466692), (138, 3592774), (141, 3516332), (148, 3350019), (188, 2637249), (222, 2233346), (276, 1796387), (282, 1758166), (444, 1116673), (564, 879083), (851, 582612), (1033, 479964), (1081, 458652), (1702, 291306), (1739, 285108), (2066, 239982), (2162, 229326), (2553, 194204), (3099, 159988), (3243, 152884), (3404, 145653), (3478, 142554), (4132, 119991), (4324, 114663), (5106, 97102), (5217, 95036), (6198, 79994), (6486, 76442), (6956, 71277), (10212, 48551), (10434, 47518), (12396, 39997), (12972, 38221), (20868, 23759)]