445499236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 1011548160

約数和(自身を除く): 566048924

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 127, 161, 182, 254, 299, 322, 364, 419, 508, 598, 644, 838, 889, 1196, 1651, 1676, 1778, 2093, 2921, 2933, 3302, 3556, 4186, 5447, 5842, 5866, 6604, 8372, 9637, 10894, 11557, 11684, 11732, 19274, 20447, 21788, 23114, 37973, 38129, 38548, 40894, 46228, 53213, 67459, 75946, 76258, 81788, 106426, 125281, 134918, 151892, 152516, 212852, 250562, 265811, 269836, 372491, 501124, 531622, 691769, 744982, 876967, 1063244, 1223899, 1383538, 1489964, 1753934, 2447798, 2767076, 3507868, 4842383, 4895596, 8567293, 9684766, 15910687, 17134586, 19369532, 31821374, 34269172, 63642748, 111374809, 222749618, 445499236]

約数ペア:

[(1, 445499236), (2, 222749618), (4, 111374809), (7, 63642748), (13, 34269172), (14, 31821374), (23, 19369532), (26, 17134586), (28, 15910687), (46, 9684766), (52, 8567293), (91, 4895596), (92, 4842383), (127, 3507868), (161, 2767076), (182, 2447798), (254, 1753934), (299, 1489964), (322, 1383538), (364, 1223899), (419, 1063244), (508, 876967), (598, 744982), (644, 691769), (838, 531622), (889, 501124), (1196, 372491), (1651, 269836), (1676, 265811), (1778, 250562), (2093, 212852), (2921, 152516), (2933, 151892), (3302, 134918), (3556, 125281), (4186, 106426), (5447, 81788), (5842, 76258), (5866, 75946), (6604, 67459), (8372, 53213), (9637, 46228), (10894, 40894), (11557, 38548), (11684, 38129), (11732, 37973), (19274, 23114), (20447, 21788)]