383839260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53759}}^1$

素因数の和:53795

約数の個数: 96

約数和(自身を含む): 1300561920

約数和(自身を除く): 916722660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 53759, 107518, 161277, 215036, 268795, 322554, 376313, 537590, 645108, 752626, 806385, 913903, 1075180, 1128939, 1505252, 1612770, 1827806, 1881565, 2257878, 2741709, 3225540, 3655612, 3763130, 4515756, 4569515, 5483418, 5644695, 6397321, 7526260, 9139030, 10966836, 11289390, 12794642, 13708545, 18278060, 19191963, 22578780, 25589284, 27417090, 31986605, 38383926, 54834180, 63973210, 76767852, 95959815, 127946420, 191919630, 383839260]

約数ペア:

[(1, 383839260), (2, 191919630), (3, 127946420), (4, 95959815), (5, 76767852), (6, 63973210), (7, 54834180), (10, 38383926), (12, 31986605), (14, 27417090), (15, 25589284), (17, 22578780), (20, 19191963), (21, 18278060), (28, 13708545), (30, 12794642), (34, 11289390), (35, 10966836), (42, 9139030), (51, 7526260), (60, 6397321), (68, 5644695), (70, 5483418), (84, 4569515), (85, 4515756), (102, 3763130), (105, 3655612), (119, 3225540), (140, 2741709), (170, 2257878), (204, 1881565), (210, 1827806), (238, 1612770), (255, 1505252), (340, 1128939), (357, 1075180), (420, 913903), (476, 806385), (510, 752626), (595, 645108), (714, 537590), (1020, 376313), (1190, 322554), (1428, 268795), (1785, 215036), (2380, 161277), (3570, 107518), (7140, 53759)]