38975300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4283}}^1$

素因数の和:4317

約数の個数: 72

約数和(自身を含む): 104118336

約数和(自身を除く): 65143036

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4283, 4550, 8566, 9100, 17132, 21415, 29981, 42830, 55679, 59962, 85660, 107075, 111358, 119924, 149905, 214150, 222716, 278395, 299810, 389753, 428300, 556790, 599620, 749525, 779506, 1113580, 1391975, 1499050, 1559012, 1948765, 2783950, 2998100, 3897530, 5567900, 7795060, 9743825, 19487650, 38975300]

約数ペア:

[(1, 38975300), (2, 19487650), (4, 9743825), (5, 7795060), (7, 5567900), (10, 3897530), (13, 2998100), (14, 2783950), (20, 1948765), (25, 1559012), (26, 1499050), (28, 1391975), (35, 1113580), (50, 779506), (52, 749525), (65, 599620), (70, 556790), (91, 428300), (100, 389753), (130, 299810), (140, 278395), (175, 222716), (182, 214150), (260, 149905), (325, 119924), (350, 111358), (364, 107075), (455, 85660), (650, 59962), (700, 55679), (910, 42830), (1300, 29981), (1820, 21415), (2275, 17132), (4283, 9100), (4550, 8566)]