4048060240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{99023}}^1$

素因数の和:99116

約数の個数: 80

約数和(自身を含む): 10903730688

約数和(自身を除く): 6855670448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1168, 1460, 2044, 2555, 2920, 4088, 5110, 5840, 8176, 10220, 20440, 40880, 99023, 198046, 396092, 495115, 693161, 792184, 990230, 1386322, 1584368, 1980460, 2772644, 3465805, 3960920, 5545288, 6931610, 7228679, 7921840, 11090576, 13863220, 14457358, 27726440, 28914716, 36143395, 50600753, 55452880, 57829432, 72286790, 101201506, 115658864, 144573580, 202403012, 253003765, 289147160, 404806024, 506007530, 578294320, 809612048, 1012015060, 2024030120, 4048060240]

約数ペア:

[(1, 4048060240), (2, 2024030120), (4, 1012015060), (5, 809612048), (7, 578294320), (8, 506007530), (10, 404806024), (14, 289147160), (16, 253003765), (20, 202403012), (28, 144573580), (35, 115658864), (40, 101201506), (56, 72286790), (70, 57829432), (73, 55452880), (80, 50600753), (112, 36143395), (140, 28914716), (146, 27726440), (280, 14457358), (292, 13863220), (365, 11090576), (511, 7921840), (560, 7228679), (584, 6931610), (730, 5545288), (1022, 3960920), (1168, 3465805), (1460, 2772644), (2044, 1980460), (2555, 1584368), (2920, 1386322), (4088, 990230), (5110, 792184), (5840, 693161), (8176, 495115), (10220, 396092), (20440, 198046), (40880, 99023)]