38008300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 91087920

約数和(自身を除く): 53079620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 109, 110, 218, 220, 275, 317, 436, 545, 550, 634, 1090, 1100, 1199, 1268, 1585, 2180, 2398, 2725, 3170, 3487, 4796, 5450, 5995, 6340, 6974, 7925, 10900, 11990, 13948, 15850, 17435, 23980, 29975, 31700, 34553, 34870, 59950, 69106, 69740, 87175, 119900, 138212, 172765, 174350, 345530, 348700, 380083, 691060, 760166, 863825, 1520332, 1727650, 1900415, 3455300, 3800830, 7601660, 9502075, 19004150, 38008300]

約数ペア:

[(1, 38008300), (2, 19004150), (4, 9502075), (5, 7601660), (10, 3800830), (11, 3455300), (20, 1900415), (22, 1727650), (25, 1520332), (44, 863825), (50, 760166), (55, 691060), (100, 380083), (109, 348700), (110, 345530), (218, 174350), (220, 172765), (275, 138212), (317, 119900), (436, 87175), (545, 69740), (550, 69106), (634, 59950), (1090, 34870), (1100, 34553), (1199, 31700), (1268, 29975), (1585, 23980), (2180, 17435), (2398, 15850), (2725, 13948), (3170, 11990), (3487, 10900), (4796, 7925), (5450, 6974), (5995, 6340)]