401045172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 1052835840

約数和(自身を除く): 651790668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 127, 132, 141, 188, 254, 282, 381, 508, 509, 517, 564, 762, 1018, 1034, 1397, 1524, 1527, 1551, 2036, 2068, 2794, 3054, 3102, 4191, 5588, 5599, 5969, 6108, 6204, 8382, 11198, 11938, 16764, 16797, 17907, 22396, 23876, 23923, 33594, 35814, 47846, 64643, 65659, 67188, 71628, 71769, 95692, 129286, 131318, 143538, 193929, 196977, 258572, 262636, 263153, 287076, 387858, 393954, 526306, 711073, 775716, 787908, 789459, 1052612, 1422146, 1578918, 2133219, 2844292, 3038221, 3157836, 4266438, 6076442, 8532876, 9114663, 12152884, 18229326, 33420431, 36458652, 66840862, 100261293, 133681724, 200522586, 401045172]

約数ペア:

[(1, 401045172), (2, 200522586), (3, 133681724), (4, 100261293), (6, 66840862), (11, 36458652), (12, 33420431), (22, 18229326), (33, 12152884), (44, 9114663), (47, 8532876), (66, 6076442), (94, 4266438), (127, 3157836), (132, 3038221), (141, 2844292), (188, 2133219), (254, 1578918), (282, 1422146), (381, 1052612), (508, 789459), (509, 787908), (517, 775716), (564, 711073), (762, 526306), (1018, 393954), (1034, 387858), (1397, 287076), (1524, 263153), (1527, 262636), (1551, 258572), (2036, 196977), (2068, 193929), (2794, 143538), (3054, 131318), (3102, 129286), (4191, 95692), (5588, 71769), (5599, 71628), (5969, 67188), (6108, 65659), (6204, 64643), (8382, 47846), (11198, 35814), (11938, 33594), (16764, 23923), (16797, 23876), (17907, 22396)]