255655835058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1\times {\mathrm{15233}}^1$

素因数の和:17443

約数の個数: 64

約数和(自身を含む): 556292056320

約数和(自身を除く): 300636221262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2089, 2678, 4017, 4178, 6267, 8034, 12534, 15233, 27157, 30466, 45699, 54314, 81471, 91398, 162942, 198029, 215167, 396058, 430334, 594087, 645501, 1188174, 1291002, 1568999, 2797171, 3137998, 4706997, 5594342, 8391513, 9413994, 16783026, 20396987, 31821737, 40793974, 61190961, 63643474, 95465211, 122381922, 190930422, 413682581, 827365162, 1241047743, 2482095486, 3277638911, 6555277822, 9832916733, 19665833466, 42609305843, 85218611686, 127827917529, 255655835058]

約数ペア:

[(1, 255655835058), (2, 127827917529), (3, 85218611686), (6, 42609305843), (13, 19665833466), (26, 9832916733), (39, 6555277822), (78, 3277638911), (103, 2482095486), (206, 1241047743), (309, 827365162), (618, 413682581), (1339, 190930422), (2089, 122381922), (2678, 95465211), (4017, 63643474), (4178, 61190961), (6267, 40793974), (8034, 31821737), (12534, 20396987), (15233, 16783026), (27157, 9413994), (30466, 8391513), (45699, 5594342), (54314, 4706997), (81471, 3137998), (91398, 2797171), (162942, 1568999), (198029, 1291002), (215167, 1188174), (396058, 645501), (430334, 594087)]