345248784

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:974

約数の個数: 160

約数和(自身を含む): 1070288640

約数和(自身を除く): 725039856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 53, 54, 68, 72, 102, 106, 108, 136, 144, 153, 159, 204, 212, 216, 272, 306, 318, 408, 424, 432, 459, 477, 612, 636, 816, 848, 887, 901, 918, 954, 1224, 1272, 1431, 1774, 1802, 1836, 1908, 2448, 2544, 2661, 2703, 2862, 3548, 3604, 3672, 3816, 5322, 5406, 5724, 7096, 7208, 7344, 7632, 7983, 8109, 10644, 10812, 11448, 14192, 14416, 15079, 15966, 16218, 21288, 21624, 22896, 23949, 24327, 30158, 31932, 32436, 42576, 43248, 45237, 47011, 47898, 48654, 60316, 63864, 64872, 90474, 94022, 95796, 97308, 120632, 127728, 129744, 135711, 141033, 180948, 188044, 191592, 194616, 241264, 271422, 282066, 361896, 376088, 383184, 389232, 407133, 423099, 542844, 564132, 723792, 752176, 799187, 814266, 846198, 1085688, 1128264, 1269297, 1598374, 1628532, 1692396, 2171376, 2256528, 2397561, 2538594, 3196748, 3257064, 3384792, 4795122, 5077188, 6393496, 6514128, 6769584, 7192683, 9590244, 10154376, 12786992, 14385366, 19180488, 20308752, 21578049, 28770732, 38360976, 43156098, 57541464, 86312196, 115082928, 172624392, 345248784]

約数ペア:

[(1, 345248784), (2, 172624392), (3, 115082928), (4, 86312196), (6, 57541464), (8, 43156098), (9, 38360976), (12, 28770732), (16, 21578049), (17, 20308752), (18, 19180488), (24, 14385366), (27, 12786992), (34, 10154376), (36, 9590244), (48, 7192683), (51, 6769584), (53, 6514128), (54, 6393496), (68, 5077188), (72, 4795122), (102, 3384792), (106, 3257064), (108, 3196748), (136, 2538594), (144, 2397561), (153, 2256528), (159, 2171376), (204, 1692396), (212, 1628532), (216, 1598374), (272, 1269297), (306, 1128264), (318, 1085688), (408, 846198), (424, 814266), (432, 799187), (459, 752176), (477, 723792), (612, 564132), (636, 542844), (816, 423099), (848, 407133), (887, 389232), (901, 383184), (918, 376088), (954, 361896), (1224, 282066), (1272, 271422), (1431, 241264), (1774, 194616), (1802, 191592), (1836, 188044), (1908, 180948), (2448, 141033), (2544, 135711), (2661, 129744), (2703, 127728), (2862, 120632), (3548, 97308), (3604, 95796), (3672, 94022), (3816, 90474), (5322, 64872), (5406, 63864), (5724, 60316), (7096, 48654), (7208, 47898), (7344, 47011), (7632, 45237), (7983, 43248), (8109, 42576), (10644, 32436), (10812, 31932), (11448, 30158), (14192, 24327), (14416, 23949), (15079, 22896), (15966, 21624), (16218, 21288)]