945417168

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 2893862400

約数和(自身を除く): 1948445232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 67, 72, 87, 93, 109, 116, 124, 134, 144, 174, 186, 201, 218, 232, 248, 261, 268, 279, 327, 348, 372, 402, 436, 464, 496, 522, 536, 558, 603, 654, 696, 744, 804, 872, 899, 981, 1044, 1072, 1116, 1206, 1308, 1392, 1488, 1608, 1744, 1798, 1943, 1962, 2077, 2088, 2232, 2412, 2616, 2697, 3161, 3216, 3379, 3596, 3886, 3924, 4154, 4176, 4464, 4824, 5232, 5394, 5829, 6231, 6322, 6758, 7192, 7303, 7772, 7848, 8091, 8308, 9483, 9648, 10137, 10788, 11658, 12462, 12644, 13516, 14384, 14606, 15544, 15696, 16182, 16616, 17487, 18693, 18966, 20274, 21576, 21909, 23316, 24924, 25288, 27032, 28449, 29212, 30411, 31088, 32364, 33232, 34974, 37386, 37932, 40548, 43152, 43818, 46632, 49848, 50576, 54064, 56898, 58424, 60233, 60822, 64728, 65727, 69948, 74772, 75864, 81096, 87636, 93264, 97991, 99696, 113796, 116848, 120466, 121644, 129456, 131454, 139896, 149544, 151728, 162192, 175272, 180699, 195982, 211787, 226393, 227592, 240932, 243288, 262908, 279792, 293973, 299088, 350544, 361398, 391964, 423574, 452786, 455184, 481864, 486576, 525816, 542097, 587946, 635361, 679179, 722796, 783928, 847148, 881919, 905572, 963728, 1051632, 1084194, 1175892, 1270722, 1358358, 1445592, 1567856, 1694296, 1763838, 1811144, 1906083, 2037537, 2168388, 2351784, 2541444, 2716716, 2891184, 3388592, 3527676, 3622288, 3812166, 4075074, 4336776, 4703568, 5082888, 5433432, 6565397, 7055352, 7624332, 8150148, 8673552, 10165776, 10866864, 13130794, 14110704, 15248664, 16300296, 19696191, 26261588, 30497328, 32600592, 39392382, 52523176, 59088573, 78784764, 105046352, 118177146, 157569528, 236354292, 315139056, 472708584, 945417168]

約数ペア:

[(1, 945417168), (2, 472708584), (3, 315139056), (4, 236354292), (6, 157569528), (8, 118177146), (9, 105046352), (12, 78784764), (16, 59088573), (18, 52523176), (24, 39392382), (29, 32600592), (31, 30497328), (36, 26261588), (48, 19696191), (58, 16300296), (62, 15248664), (67, 14110704), (72, 13130794), (87, 10866864), (93, 10165776), (109, 8673552), (116, 8150148), (124, 7624332), (134, 7055352), (144, 6565397), (174, 5433432), (186, 5082888), (201, 4703568), (218, 4336776), (232, 4075074), (248, 3812166), (261, 3622288), (268, 3527676), (279, 3388592), (327, 2891184), (348, 2716716), (372, 2541444), (402, 2351784), (436, 2168388), (464, 2037537), (496, 1906083), (522, 1811144), (536, 1763838), (558, 1694296), (603, 1567856), (654, 1445592), (696, 1358358), (744, 1270722), (804, 1175892), (872, 1084194), (899, 1051632), (981, 963728), (1044, 905572), (1072, 881919), (1116, 847148), (1206, 783928), (1308, 722796), (1392, 679179), (1488, 635361), (1608, 587946), (1744, 542097), (1798, 525816), (1943, 486576), (1962, 481864), (2077, 455184), (2088, 452786), (2232, 423574), (2412, 391964), (2616, 361398), (2697, 350544), (3161, 299088), (3216, 293973), (3379, 279792), (3596, 262908), (3886, 243288), (3924, 240932), (4154, 227592), (4176, 226393), (4464, 211787), (4824, 195982), (5232, 180699), (5394, 175272), (5829, 162192), (6231, 151728), (6322, 149544), (6758, 139896), (7192, 131454), (7303, 129456), (7772, 121644), (7848, 120466), (8091, 116848), (8308, 113796), (9483, 99696), (9648, 97991), (10137, 93264), (10788, 87636), (11658, 81096), (12462, 75864), (12644, 74772), (13516, 69948), (14384, 65727), (14606, 64728), (15544, 60822), (15696, 60233), (16182, 58424), (16616, 56898), (17487, 54064), (18693, 50576), (18966, 49848), (20274, 46632), (21576, 43818), (21909, 43152), (23316, 40548), (24924, 37932), (25288, 37386), (27032, 34974), (28449, 33232), (29212, 32364), (30411, 31088)]