2178007128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{4591}}^1$

素因数の和:5213

約数の個数: 96

約数和(自身を含む): 6447168000

約数和(自身を除く): 4269160872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 599, 792, 1198, 1797, 2396, 3594, 4591, 4792, 5391, 6589, 7188, 9182, 10782, 13178, 13773, 14376, 18364, 19767, 21564, 26356, 27546, 36728, 39534, 41319, 43128, 50501, 52712, 55092, 59301, 79068, 82638, 101002, 110184, 118602, 151503, 158136, 165276, 202004, 237204, 303006, 330552, 404008, 454509, 474408, 606012, 909018, 1212024, 1818036, 2750009, 3636072, 5500018, 8250027, 11000036, 16500054, 22000072, 24750081, 30250099, 33000108, 49500162, 60500198, 66000216, 90750297, 99000324, 121000396, 181500594, 198000648, 242000792, 272250891, 363001188, 544501782, 726002376, 1089003564, 2178007128]

約数ペア:

[(1, 2178007128), (2, 1089003564), (3, 726002376), (4, 544501782), (6, 363001188), (8, 272250891), (9, 242000792), (11, 198000648), (12, 181500594), (18, 121000396), (22, 99000324), (24, 90750297), (33, 66000216), (36, 60500198), (44, 49500162), (66, 33000108), (72, 30250099), (88, 24750081), (99, 22000072), (132, 16500054), (198, 11000036), (264, 8250027), (396, 5500018), (599, 3636072), (792, 2750009), (1198, 1818036), (1797, 1212024), (2396, 909018), (3594, 606012), (4591, 474408), (4792, 454509), (5391, 404008), (6589, 330552), (7188, 303006), (9182, 237204), (10782, 202004), (13178, 165276), (13773, 158136), (14376, 151503), (18364, 118602), (19767, 110184), (21564, 101002), (26356, 82638), (27546, 79068), (36728, 59301), (39534, 55092), (41319, 52712), (43128, 50501)]