38035340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 97843200

約数和(自身を除く): 59807860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 79, 95, 133, 140, 158, 181, 190, 266, 316, 362, 380, 395, 532, 553, 665, 724, 790, 905, 1106, 1267, 1330, 1501, 1580, 1810, 2212, 2534, 2660, 2765, 3002, 3439, 3620, 5068, 5530, 6004, 6335, 6878, 7505, 10507, 11060, 12670, 13756, 14299, 15010, 17195, 21014, 24073, 25340, 28598, 30020, 34390, 42028, 48146, 52535, 57196, 68780, 71495, 96292, 100093, 105070, 120365, 142990, 200186, 210140, 240730, 271681, 285980, 400372, 481460, 500465, 543362, 1000930, 1086724, 1358405, 1901767, 2001860, 2716810, 3803534, 5433620, 7607068, 9508835, 19017670, 38035340]

約数ペア:

[(1, 38035340), (2, 19017670), (4, 9508835), (5, 7607068), (7, 5433620), (10, 3803534), (14, 2716810), (19, 2001860), (20, 1901767), (28, 1358405), (35, 1086724), (38, 1000930), (70, 543362), (76, 500465), (79, 481460), (95, 400372), (133, 285980), (140, 271681), (158, 240730), (181, 210140), (190, 200186), (266, 142990), (316, 120365), (362, 105070), (380, 100093), (395, 96292), (532, 71495), (553, 68780), (665, 57196), (724, 52535), (790, 48146), (905, 42028), (1106, 34390), (1267, 30020), (1330, 28598), (1501, 25340), (1580, 24073), (1810, 21014), (2212, 17195), (2534, 15010), (2660, 14299), (2765, 13756), (3002, 12670), (3439, 11060), (3620, 10507), (5068, 7505), (5530, 6878), (6004, 6335)]