348889788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5779}}^1$

素因数の和:5848

約数の個数: 96

約数和(自身を含む): 996934400

約数和(自身を除く): 648044612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 3354, 4644, 5031, 5779, 6708, 10062, 11558, 15093, 17337, 20124, 23116, 30186, 34674, 52011, 60372, 69348, 75127, 104022, 150254, 156033, 208044, 225381, 248497, 300508, 312066, 450762, 496994, 624132, 676143, 745491, 901524, 993988, 1352286, 1490982, 2028429, 2236473, 2704572, 2981964, 3230461, 4056858, 4472946, 6460922, 6709419, 8113716, 8945892, 9691383, 12921844, 13418838, 19382766, 26837676, 29074149, 38765532, 58148298, 87222447, 116296596, 174444894, 348889788]

約数ペア:

[(1, 348889788), (2, 174444894), (3, 116296596), (4, 87222447), (6, 58148298), (9, 38765532), (12, 29074149), (13, 26837676), (18, 19382766), (26, 13418838), (27, 12921844), (36, 9691383), (39, 8945892), (43, 8113716), (52, 6709419), (54, 6460922), (78, 4472946), (86, 4056858), (108, 3230461), (117, 2981964), (129, 2704572), (156, 2236473), (172, 2028429), (234, 1490982), (258, 1352286), (351, 993988), (387, 901524), (468, 745491), (516, 676143), (559, 624132), (702, 496994), (774, 450762), (1118, 312066), (1161, 300508), (1404, 248497), (1548, 225381), (1677, 208044), (2236, 156033), (2322, 150254), (3354, 104022), (4644, 75127), (5031, 69348), (5779, 60372), (6708, 52011), (10062, 34674), (11558, 30186), (15093, 23116), (17337, 20124)]