2882600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 8035200

約数和(自身を除く): 5152600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 71, 100, 116, 140, 142, 145, 175, 200, 203, 232, 280, 284, 290, 350, 355, 406, 497, 568, 580, 700, 710, 725, 812, 994, 1015, 1160, 1400, 1420, 1450, 1624, 1775, 1988, 2030, 2059, 2485, 2840, 2900, 3550, 3976, 4060, 4118, 4970, 5075, 5800, 7100, 8120, 8236, 9940, 10150, 10295, 12425, 14200, 14413, 16472, 19880, 20300, 20590, 24850, 28826, 40600, 41180, 49700, 51475, 57652, 72065, 82360, 99400, 102950, 115304, 144130, 205900, 288260, 360325, 411800, 576520, 720650, 1441300, 2882600]

約数ペア:

[(1, 2882600), (2, 1441300), (4, 720650), (5, 576520), (7, 411800), (8, 360325), (10, 288260), (14, 205900), (20, 144130), (25, 115304), (28, 102950), (29, 99400), (35, 82360), (40, 72065), (50, 57652), (56, 51475), (58, 49700), (70, 41180), (71, 40600), (100, 28826), (116, 24850), (140, 20590), (142, 20300), (145, 19880), (175, 16472), (200, 14413), (203, 14200), (232, 12425), (280, 10295), (284, 10150), (290, 9940), (350, 8236), (355, 8120), (406, 7100), (497, 5800), (568, 5075), (580, 4970), (700, 4118), (710, 4060), (725, 3976), (812, 3550), (994, 2900), (1015, 2840), (1160, 2485), (1400, 2059), (1420, 2030), (1450, 1988), (1624, 1775)]