2896304880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1723991}}^1$

素因数の和:1724014

約数の個数: 80

約数和(自身を含む): 10261200384

約数和(自身を除く): 7364895504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1723991, 3447982, 5171973, 6895964, 8619955, 10343946, 12067937, 13791928, 17239910, 20687892, 24135874, 25859865, 27583856, 34479820, 36203811, 41375784, 48271748, 51719730, 60339685, 68959640, 72407622, 82751568, 96543496, 103439460, 120679370, 137919280, 144815244, 181019055, 193086992, 206878920, 241358740, 289630488, 362038110, 413757840, 482717480, 579260976, 724076220, 965434960, 1448152440, 2896304880]

約数ペア:

[(1, 2896304880), (2, 1448152440), (3, 965434960), (4, 724076220), (5, 579260976), (6, 482717480), (7, 413757840), (8, 362038110), (10, 289630488), (12, 241358740), (14, 206878920), (15, 193086992), (16, 181019055), (20, 144815244), (21, 137919280), (24, 120679370), (28, 103439460), (30, 96543496), (35, 82751568), (40, 72407622), (42, 68959640), (48, 60339685), (56, 51719730), (60, 48271748), (70, 41375784), (80, 36203811), (84, 34479820), (105, 27583856), (112, 25859865), (120, 24135874), (140, 20687892), (168, 17239910), (210, 13791928), (240, 12067937), (280, 10343946), (336, 8619955), (420, 6895964), (560, 5171973), (840, 3447982), (1680, 1723991)]