14275300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 34025600

約数和(自身を除く): 19750300

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 79, 100, 130, 139, 158, 260, 278, 316, 325, 395, 556, 650, 695, 790, 1027, 1300, 1390, 1580, 1807, 1975, 2054, 2780, 3475, 3614, 3950, 4108, 5135, 6950, 7228, 7900, 9035, 10270, 10981, 13900, 18070, 20540, 21962, 25675, 36140, 43924, 45175, 51350, 54905, 90350, 102700, 109810, 142753, 180700, 219620, 274525, 285506, 549050, 571012, 713765, 1098100, 1427530, 2855060, 3568825, 7137650, 14275300]

約数ペア:

[(1, 14275300), (2, 7137650), (4, 3568825), (5, 2855060), (10, 1427530), (13, 1098100), (20, 713765), (25, 571012), (26, 549050), (50, 285506), (52, 274525), (65, 219620), (79, 180700), (100, 142753), (130, 109810), (139, 102700), (158, 90350), (260, 54905), (278, 51350), (316, 45175), (325, 43924), (395, 36140), (556, 25675), (650, 21962), (695, 20540), (790, 18070), (1027, 13900), (1300, 10981), (1390, 10270), (1580, 9035), (1807, 7900), (1975, 7228), (2054, 6950), (2780, 5135), (3475, 4108), (3614, 3950)]