8805413580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 26696355840

約数和(自身を除く): 17890942260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 263, 285, 380, 430, 516, 526, 570, 645, 683, 789, 817, 860, 1052, 1140, 1290, 1315, 1366, 1578, 1634, 2049, 2451, 2580, 2630, 2732, 3156, 3268, 3415, 3945, 4085, 4098, 4902, 4997, 5260, 6830, 7890, 8170, 8196, 9804, 9994, 10245, 11309, 12255, 12977, 13660, 14991, 15780, 16340, 19988, 20490, 22618, 24510, 24985, 25954, 29369, 29982, 33927, 38931, 40980, 45236, 49020, 49970, 51908, 56545, 58738, 59964, 64885, 67854, 74955, 77862, 88107, 99940, 113090, 117476, 129770, 135708, 146845, 149910, 155724, 169635, 176214, 179629, 194655, 214871, 226180, 259540, 293690, 299820, 339270, 352428, 359258, 389310, 429742, 440535, 538887, 558011, 587380, 644613, 678540, 718516, 778620, 859484, 881070, 898145, 1074355, 1077774, 1116022, 1289226, 1674033, 1762140, 1796290, 2148710, 2155548, 2232044, 2578452, 2694435, 2790055, 3223065, 3348066, 3412951, 3592580, 4297420, 5388870, 5580110, 6446130, 6696132, 6825902, 7724047, 8370165, 10238853, 10777740, 11160220, 12892260, 13651804, 15448094, 16740330, 17064755, 20477706, 23172141, 30896188, 33480660, 34129510, 38620235, 40955412, 46344282, 51194265, 68259020, 77240470, 92688564, 102388530, 115860705, 146756893, 154480940, 204777060, 231721410, 293513786, 440270679, 463442820, 587027572, 733784465, 880541358, 1467568930, 1761082716, 2201353395, 2935137860, 4402706790, 8805413580]

約数ペア:

[(1, 8805413580), (2, 4402706790), (3, 2935137860), (4, 2201353395), (5, 1761082716), (6, 1467568930), (10, 880541358), (12, 733784465), (15, 587027572), (19, 463442820), (20, 440270679), (30, 293513786), (38, 231721410), (43, 204777060), (57, 154480940), (60, 146756893), (76, 115860705), (86, 102388530), (95, 92688564), (114, 77240470), (129, 68259020), (172, 51194265), (190, 46344282), (215, 40955412), (228, 38620235), (258, 34129510), (263, 33480660), (285, 30896188), (380, 23172141), (430, 20477706), (516, 17064755), (526, 16740330), (570, 15448094), (645, 13651804), (683, 12892260), (789, 11160220), (817, 10777740), (860, 10238853), (1052, 8370165), (1140, 7724047), (1290, 6825902), (1315, 6696132), (1366, 6446130), (1578, 5580110), (1634, 5388870), (2049, 4297420), (2451, 3592580), (2580, 3412951), (2630, 3348066), (2732, 3223065), (3156, 2790055), (3268, 2694435), (3415, 2578452), (3945, 2232044), (4085, 2155548), (4098, 2148710), (4902, 1796290), (4997, 1762140), (5260, 1674033), (6830, 1289226), (7890, 1116022), (8170, 1077774), (8196, 1074355), (9804, 898145), (9994, 881070), (10245, 859484), (11309, 778620), (12255, 718516), (12977, 678540), (13660, 644613), (14991, 587380), (15780, 558011), (16340, 538887), (19988, 440535), (20490, 429742), (22618, 389310), (24510, 359258), (24985, 352428), (25954, 339270), (29369, 299820), (29982, 293690), (33927, 259540), (38931, 226180), (40980, 214871), (45236, 194655), (49020, 179629), (49970, 176214), (51908, 169635), (56545, 155724), (58738, 149910), (59964, 146845), (64885, 135708), (67854, 129770), (74955, 117476), (77862, 113090), (88107, 99940)]