382510100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6917}}^1$

素因数の和:7017

約数の個数: 72

約数和(自身を含む): 960771840

約数和(自身を除く): 578261740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 316, 350, 395, 553, 700, 790, 1106, 1580, 1975, 2212, 2765, 3950, 5530, 6917, 7900, 11060, 13825, 13834, 27650, 27668, 34585, 48419, 55300, 69170, 96838, 138340, 172925, 193676, 242095, 345850, 484190, 546443, 691700, 968380, 1092886, 1210475, 2185772, 2420950, 2732215, 3825101, 4841900, 5464430, 7650202, 10928860, 13661075, 15300404, 19125505, 27322150, 38251010, 54644300, 76502020, 95627525, 191255050, 382510100]

約数ペア:

[(1, 382510100), (2, 191255050), (4, 95627525), (5, 76502020), (7, 54644300), (10, 38251010), (14, 27322150), (20, 19125505), (25, 15300404), (28, 13661075), (35, 10928860), (50, 7650202), (70, 5464430), (79, 4841900), (100, 3825101), (140, 2732215), (158, 2420950), (175, 2185772), (316, 1210475), (350, 1092886), (395, 968380), (553, 691700), (700, 546443), (790, 484190), (1106, 345850), (1580, 242095), (1975, 193676), (2212, 172925), (2765, 138340), (3950, 96838), (5530, 69170), (6917, 55300), (7900, 48419), (11060, 34585), (13825, 27668), (13834, 27650)]