15706981392

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{18229}}^1$

素因数の和:18888

約数の個数: 80

約数和(自身を含む): 42045672000

約数和(自身を除く): 26338690608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 619, 696, 1238, 1392, 1857, 2476, 3714, 4952, 7428, 9904, 14856, 17951, 18229, 29712, 35902, 36458, 53853, 54687, 71804, 72916, 107706, 109374, 143608, 145832, 215412, 218748, 287216, 291664, 430824, 437496, 528641, 861648, 874992, 1057282, 1585923, 2114564, 3171846, 4229128, 6343692, 8458256, 11283751, 12687384, 22567502, 25374768, 33851253, 45135004, 67702506, 90270008, 135405012, 180540016, 270810024, 327228779, 541620048, 654457558, 981686337, 1308915116, 1963372674, 2617830232, 3926745348, 5235660464, 7853490696, 15706981392]

約数ペア:

[(1, 15706981392), (2, 7853490696), (3, 5235660464), (4, 3926745348), (6, 2617830232), (8, 1963372674), (12, 1308915116), (16, 981686337), (24, 654457558), (29, 541620048), (48, 327228779), (58, 270810024), (87, 180540016), (116, 135405012), (174, 90270008), (232, 67702506), (348, 45135004), (464, 33851253), (619, 25374768), (696, 22567502), (1238, 12687384), (1392, 11283751), (1857, 8458256), (2476, 6343692), (3714, 4229128), (4952, 3171846), (7428, 2114564), (9904, 1585923), (14856, 1057282), (17951, 874992), (18229, 861648), (29712, 528641), (35902, 437496), (36458, 430824), (53853, 291664), (54687, 287216), (71804, 218748), (72916, 215412), (107706, 145832), (109374, 143608)]