4080552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 11819520

約数和(自身を除く): 7738968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 227, 321, 428, 454, 642, 681, 749, 856, 908, 1284, 1362, 1498, 1589, 1816, 2247, 2568, 2724, 2996, 3178, 4494, 4767, 5448, 5992, 6356, 8988, 9534, 12712, 17976, 19068, 24289, 38136, 48578, 72867, 97156, 145734, 170023, 194312, 291468, 340046, 510069, 582936, 680092, 1020138, 1360184, 2040276, 4080552]

約数ペア:

[(1, 4080552), (2, 2040276), (3, 1360184), (4, 1020138), (6, 680092), (7, 582936), (8, 510069), (12, 340046), (14, 291468), (21, 194312), (24, 170023), (28, 145734), (42, 97156), (56, 72867), (84, 48578), (107, 38136), (168, 24289), (214, 19068), (227, 17976), (321, 12712), (428, 9534), (454, 8988), (642, 6356), (681, 5992), (749, 5448), (856, 4767), (908, 4494), (1284, 3178), (1362, 2996), (1498, 2724), (1589, 2568), (1816, 2247)]