1992893652

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 5550899200

約数和(自身を除く): 3558005548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 109, 124, 127, 129, 172, 186, 218, 254, 258, 279, 327, 372, 381, 387, 436, 508, 516, 558, 654, 762, 774, 837, 981, 1116, 1143, 1161, 1308, 1333, 1524, 1548, 1674, 1962, 2286, 2322, 2666, 2943, 3348, 3379, 3429, 3924, 3937, 3999, 4572, 4644, 4687, 5332, 5461, 5886, 6758, 6858, 7874, 7998, 9374, 10137, 10922, 11772, 11811, 11997, 13516, 13716, 13843, 14061, 15748, 15996, 16383, 18748, 20274, 21844, 23622, 23994, 27686, 28122, 30411, 32766, 35433, 35991, 40548, 41529, 42183, 47244, 47988, 49149, 55372, 56244, 60822, 65532, 70866, 71982, 83058, 84366, 91233, 98298, 106299, 121644, 124587, 126549, 141732, 143964, 145297, 147447, 166116, 168732, 169291, 182466, 196596, 212598, 249174, 253098, 290594, 294894, 338582, 364932, 373761, 425196, 429133, 435891, 498348, 506196, 507873, 581188, 589788, 595249, 677164, 747522, 858266, 871782, 1015746, 1190498, 1287399, 1307673, 1495044, 1523619, 1716532, 1743564, 1785747, 2031492, 2380996, 2574798, 2615346, 3047238, 3571494, 3862197, 3923019, 4570857, 5149596, 5230692, 5357241, 6094476, 7142988, 7724394, 7846038, 9141714, 10714482, 11586591, 15448788, 15692076, 16071723, 18283428, 18452719, 21428964, 23173182, 32143446, 36905438, 46346364, 55358157, 64286892, 73810876, 110716314, 166074471, 221432628, 332148942, 498223413, 664297884, 996446826, 1992893652]

約数ペア:

[(1, 1992893652), (2, 996446826), (3, 664297884), (4, 498223413), (6, 332148942), (9, 221432628), (12, 166074471), (18, 110716314), (27, 73810876), (31, 64286892), (36, 55358157), (43, 46346364), (54, 36905438), (62, 32143446), (86, 23173182), (93, 21428964), (108, 18452719), (109, 18283428), (124, 16071723), (127, 15692076), (129, 15448788), (172, 11586591), (186, 10714482), (218, 9141714), (254, 7846038), (258, 7724394), (279, 7142988), (327, 6094476), (372, 5357241), (381, 5230692), (387, 5149596), (436, 4570857), (508, 3923019), (516, 3862197), (558, 3571494), (654, 3047238), (762, 2615346), (774, 2574798), (837, 2380996), (981, 2031492), (1116, 1785747), (1143, 1743564), (1161, 1716532), (1308, 1523619), (1333, 1495044), (1524, 1307673), (1548, 1287399), (1674, 1190498), (1962, 1015746), (2286, 871782), (2322, 858266), (2666, 747522), (2943, 677164), (3348, 595249), (3379, 589788), (3429, 581188), (3924, 507873), (3937, 506196), (3999, 498348), (4572, 435891), (4644, 429133), (4687, 425196), (5332, 373761), (5461, 364932), (5886, 338582), (6758, 294894), (6858, 290594), (7874, 253098), (7998, 249174), (9374, 212598), (10137, 196596), (10922, 182466), (11772, 169291), (11811, 168732), (11997, 166116), (13516, 147447), (13716, 145297), (13843, 143964), (14061, 141732), (15748, 126549), (15996, 124587), (16383, 121644), (18748, 106299), (20274, 98298), (21844, 91233), (23622, 84366), (23994, 83058), (27686, 71982), (28122, 70866), (30411, 65532), (32766, 60822), (35433, 56244), (35991, 55372), (40548, 49149), (41529, 47988), (42183, 47244)]