38157700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 108

約数和(自身を含む): 100535232

約数和(自身を除く): 62377532

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 151, 175, 190, 266, 302, 350, 361, 380, 475, 532, 604, 665, 700, 722, 755, 950, 1057, 1330, 1444, 1510, 1805, 1900, 2114, 2527, 2660, 2869, 3020, 3325, 3610, 3775, 4228, 5054, 5285, 5738, 6650, 7220, 7550, 9025, 10108, 10570, 11476, 12635, 13300, 14345, 15100, 18050, 20083, 21140, 25270, 26425, 28690, 36100, 40166, 50540, 52850, 54511, 57380, 63175, 71725, 80332, 100415, 105700, 109022, 126350, 143450, 200830, 218044, 252700, 272555, 286900, 381577, 401660, 502075, 545110, 763154, 1004150, 1090220, 1362775, 1526308, 1907885, 2008300, 2725550, 3815770, 5451100, 7631540, 9539425, 19078850, 38157700]

約数ペア:

[(1, 38157700), (2, 19078850), (4, 9539425), (5, 7631540), (7, 5451100), (10, 3815770), (14, 2725550), (19, 2008300), (20, 1907885), (25, 1526308), (28, 1362775), (35, 1090220), (38, 1004150), (50, 763154), (70, 545110), (76, 502075), (95, 401660), (100, 381577), (133, 286900), (140, 272555), (151, 252700), (175, 218044), (190, 200830), (266, 143450), (302, 126350), (350, 109022), (361, 105700), (380, 100415), (475, 80332), (532, 71725), (604, 63175), (665, 57380), (700, 54511), (722, 52850), (755, 50540), (950, 40166), (1057, 36100), (1330, 28690), (1444, 26425), (1510, 25270), (1805, 21140), (1900, 20083), (2114, 18050), (2527, 15100), (2660, 14345), (2869, 13300), (3020, 12635), (3325, 11476), (3610, 10570), (3775, 10108), (4228, 9025), (5054, 7550), (5285, 7220), (5738, 6650)]