428476221810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{19213}}^1$

素因数の和:19642

約数の個数: 288

約数和(自身を含む): 1399268772720

約数和(自身を除く): 970792550910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 389, 390, 441, 455, 490, 546, 585, 630, 637, 735, 778, 819, 882, 910, 1167, 1170, 1274, 1365, 1470, 1638, 1911, 1945, 2205, 2334, 2723, 2730, 3185, 3501, 3822, 3890, 4095, 4410, 5057, 5446, 5733, 5835, 6370, 7002, 8169, 8190, 9555, 10114, 11466, 11670, 13615, 15171, 16338, 17505, 19061, 19110, 19213, 24507, 25285, 27230, 28665, 30342, 35010, 35399, 38122, 38426, 40845, 45513, 49014, 50570, 57183, 57330, 57639, 70798, 75855, 81690, 91026, 95305, 96065, 106197, 114366, 115278, 122535, 134491, 151710, 171549, 172917, 176995, 190610, 192130, 212394, 227565, 245070, 247793, 249769, 268982, 285915, 288195, 318591, 343098, 345834, 353990, 403473, 455130, 495586, 499538, 530985, 571830, 576390, 637182, 672455, 743379, 749307, 806946, 857745, 864585, 941437, 1061970, 1210419, 1238965, 1248845, 1344910, 1486758, 1498614, 1592955, 1715490, 1729170, 1748383, 1882874, 2017365, 2230137, 2247921, 2420838, 2477930, 2497690, 2824311, 3185910, 3496766, 3716895, 3746535, 4034730, 4460274, 4495842, 4707185, 5245149, 5648622, 6052095, 7433790, 7473857, 7493070, 8472933, 8741915, 9414370, 10490298, 11150685, 11239605, 12104190, 12238681, 14121555, 14947714, 15735447, 16945866, 17483830, 22301370, 22421571, 22479210, 24477362, 26225745, 28243110, 31470894, 36716043, 37369285, 42364665, 44843142, 52316999, 52451490, 61193405, 67264713, 73432086, 74738570, 78677235, 84729330, 97160141, 104633998, 110148129, 112107855, 122386810, 134529426, 156950997, 157354470, 183580215, 194320282, 220296258, 224215710, 261584995, 291480423, 313901994, 336323565, 366218993, 367160430, 470852991, 485800705, 523169990, 550740645, 582960846, 672647130, 680120987, 732437986, 784754985, 874441269, 941705982, 971601410, 1098656979, 1101481290, 1360241974, 1457402115, 1569509970, 1748882538, 1831094965, 2040362961, 2197313958, 2354264955, 2914804230, 3295970937, 3400604935, 3662189930, 4080725922, 4372206345, 4708529910, 4760846909, 5493284895, 6121088883, 6591941874, 6801209870, 8744412690, 9521693818, 10201814805, 10986569790, 12242177766, 14282540727, 16479854685, 20403629610, 23804234545, 28565081454, 30605444415, 32959709370, 42847622181, 47608469090, 61210888830, 71412703635, 85695244362, 142825407270, 214238110905, 428476221810]

約数ペア:

[(1, 428476221810), (2, 214238110905), (3, 142825407270), (5, 85695244362), (6, 71412703635), (7, 61210888830), (9, 47608469090), (10, 42847622181), (13, 32959709370), (14, 30605444415), (15, 28565081454), (18, 23804234545), (21, 20403629610), (26, 16479854685), (30, 14282540727), (35, 12242177766), (39, 10986569790), (42, 10201814805), (45, 9521693818), (49, 8744412690), (63, 6801209870), (65, 6591941874), (70, 6121088883), (78, 5493284895), (90, 4760846909), (91, 4708529910), (98, 4372206345), (105, 4080725922), (117, 3662189930), (126, 3400604935), (130, 3295970937), (147, 2914804230), (182, 2354264955), (195, 2197313958), (210, 2040362961), (234, 1831094965), (245, 1748882538), (273, 1569509970), (294, 1457402115), (315, 1360241974), (389, 1101481290), (390, 1098656979), (441, 971601410), (455, 941705982), (490, 874441269), (546, 784754985), (585, 732437986), (630, 680120987), (637, 672647130), (735, 582960846), (778, 550740645), (819, 523169990), (882, 485800705), (910, 470852991), (1167, 367160430), (1170, 366218993), (1274, 336323565), (1365, 313901994), (1470, 291480423), (1638, 261584995), (1911, 224215710), (1945, 220296258), (2205, 194320282), (2334, 183580215), (2723, 157354470), (2730, 156950997), (3185, 134529426), (3501, 122386810), (3822, 112107855), (3890, 110148129), (4095, 104633998), (4410, 97160141), (5057, 84729330), (5446, 78677235), (5733, 74738570), (5835, 73432086), (6370, 67264713), (7002, 61193405), (8169, 52451490), (8190, 52316999), (9555, 44843142), (10114, 42364665), (11466, 37369285), (11670, 36716043), (13615, 31470894), (15171, 28243110), (16338, 26225745), (17505, 24477362), (19061, 22479210), (19110, 22421571), (19213, 22301370), (24507, 17483830), (25285, 16945866), (27230, 15735447), (28665, 14947714), (30342, 14121555), (35010, 12238681), (35399, 12104190), (38122, 11239605), (38426, 11150685), (40845, 10490298), (45513, 9414370), (49014, 8741915), (50570, 8472933), (57183, 7493070), (57330, 7473857), (57639, 7433790), (70798, 6052095), (75855, 5648622), (81690, 5245149), (91026, 4707185), (95305, 4495842), (96065, 4460274), (106197, 4034730), (114366, 3746535), (115278, 3716895), (122535, 3496766), (134491, 3185910), (151710, 2824311), (171549, 2497690), (172917, 2477930), (176995, 2420838), (190610, 2247921), (192130, 2230137), (212394, 2017365), (227565, 1882874), (245070, 1748383), (247793, 1729170), (249769, 1715490), (268982, 1592955), (285915, 1498614), (288195, 1486758), (318591, 1344910), (343098, 1248845), (345834, 1238965), (353990, 1210419), (403473, 1061970), (455130, 941437), (495586, 864585), (499538, 857745), (530985, 806946), (571830, 749307), (576390, 743379), (637182, 672455)]