2827134400

素因数分解:

$2^6\times 5^2\times {\mathrm{499}}^1\times {\mathrm{3541}}^1$

素因数の和:4062

約数の個数: 84

約数和(自身を含む): 6972427000

約数和(自身を除く): 4145292600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 499, 800, 998, 1600, 1996, 2495, 3541, 3992, 4990, 7082, 7984, 9980, 12475, 14164, 15968, 17705, 19960, 24950, 28328, 31936, 35410, 39920, 49900, 56656, 70820, 79840, 88525, 99800, 113312, 141640, 159680, 177050, 199600, 226624, 283280, 354100, 399200, 566560, 708200, 798400, 1133120, 1416400, 1766959, 2832800, 3533918, 5665600, 7067836, 8834795, 14135672, 17669590, 28271344, 35339180, 44173975, 56542688, 70678360, 88347950, 113085376, 141356720, 176695900, 282713440, 353391800, 565426880, 706783600, 1413567200, 2827134400]

約数ペア:

[(1, 2827134400), (2, 1413567200), (4, 706783600), (5, 565426880), (8, 353391800), (10, 282713440), (16, 176695900), (20, 141356720), (25, 113085376), (32, 88347950), (40, 70678360), (50, 56542688), (64, 44173975), (80, 35339180), (100, 28271344), (160, 17669590), (200, 14135672), (320, 8834795), (400, 7067836), (499, 5665600), (800, 3533918), (998, 2832800), (1600, 1766959), (1996, 1416400), (2495, 1133120), (3541, 798400), (3992, 708200), (4990, 566560), (7082, 399200), (7984, 354100), (9980, 283280), (12475, 226624), (14164, 199600), (15968, 177050), (17705, 159680), (19960, 141640), (24950, 113312), (28328, 99800), (31936, 88525), (35410, 79840), (39920, 70820), (49900, 56656)]