1386995508

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 3665329920

約数和(自身を除く): 2278334412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 277, 284, 426, 554, 639, 653, 831, 852, 1108, 1278, 1306, 1662, 1917, 1959, 2493, 2556, 2612, 3324, 3834, 3918, 4986, 5877, 7479, 7668, 7836, 9972, 11754, 14958, 17631, 19667, 23508, 29916, 35262, 39334, 46363, 59001, 70524, 78668, 92726, 118002, 139089, 177003, 180881, 185452, 236004, 278178, 354006, 361762, 417267, 531009, 542643, 556356, 708012, 723524, 834534, 1062018, 1085286, 1251801, 1627929, 1669068, 2124036, 2170572, 2503602, 3255858, 4883787, 5007204, 6511716, 9767574, 12842551, 19535148, 25685102, 38527653, 51370204, 77055306, 115582959, 154110612, 231165918, 346748877, 462331836, 693497754, 1386995508]

約数ペア:

[(1, 1386995508), (2, 693497754), (3, 462331836), (4, 346748877), (6, 231165918), (9, 154110612), (12, 115582959), (18, 77055306), (27, 51370204), (36, 38527653), (54, 25685102), (71, 19535148), (108, 12842551), (142, 9767574), (213, 6511716), (277, 5007204), (284, 4883787), (426, 3255858), (554, 2503602), (639, 2170572), (653, 2124036), (831, 1669068), (852, 1627929), (1108, 1251801), (1278, 1085286), (1306, 1062018), (1662, 834534), (1917, 723524), (1959, 708012), (2493, 556356), (2556, 542643), (2612, 531009), (3324, 417267), (3834, 361762), (3918, 354006), (4986, 278178), (5877, 236004), (7479, 185452), (7668, 180881), (7836, 177003), (9972, 139089), (11754, 118002), (14958, 92726), (17631, 78668), (19667, 70524), (23508, 59001), (29916, 46363), (35262, 39334)]