2019948433650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{137993}}^1$

素因数の和:139570

約数の個数: 192

約数和(自身を含む): 6365387232000

約数和(自身を除く): 4345438798350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1549, 1575, 1890, 3098, 3150, 4647, 4725, 7745, 9294, 9450, 10843, 13941, 15490, 21686, 23235, 27882, 32529, 38725, 41823, 46470, 54215, 65058, 69705, 77450, 83646, 97587, 108430, 116175, 137993, 139410, 162645, 195174, 209115, 232350, 271075, 275986, 292761, 325290, 348525, 413979, 418230, 487935, 542150, 585522, 689965, 697050, 813225, 827958, 965951, 975870, 1045575, 1241937, 1379930, 1463805, 1626450, 1931902, 2069895, 2091150, 2439675, 2483874, 2897853, 2927610, 3449825, 3725811, 4139790, 4829755, 4879350, 5795706, 6209685, 6899650, 7319025, 7451622, 8693559, 9659510, 10349475, 12419370, 14489265, 14638050, 17387118, 18629055, 20698950, 24148775, 26080677, 28978530, 31048425, 37258110, 43467795, 48297550, 52161354, 62096850, 72446325, 86935590, 93145275, 130403385, 144892650, 186290550, 213751157, 217338975, 260806770, 427502314, 434677950, 641253471, 652016925, 1068755785, 1282506942, 1304033850, 1496258099, 1923760413, 2137511570, 2992516198, 3206267355, 3847520826, 4488774297, 5343778925, 5771281239, 6412534710, 7481290495, 8977548594, 9618802065, 10687557850, 11542562478, 13466322891, 14962580990, 16031336775, 19237604130, 22443871485, 26932645782, 28856406195, 32062673550, 37406452475, 40398968673, 44887742970, 48094010325, 57712812390, 67331614455, 74812904950, 80797937346, 96188020650, 112219357425, 134663228910, 144282030975, 201994843365, 224438714850, 288564061950, 336658072275, 403989686730, 673316144550, 1009974216825, 2019948433650]

約数ペア:

[(1, 2019948433650), (2, 1009974216825), (3, 673316144550), (5, 403989686730), (6, 336658072275), (7, 288564061950), (9, 224438714850), (10, 201994843365), (14, 144282030975), (15, 134663228910), (18, 112219357425), (21, 96188020650), (25, 80797937346), (27, 74812904950), (30, 67331614455), (35, 57712812390), (42, 48094010325), (45, 44887742970), (50, 40398968673), (54, 37406452475), (63, 32062673550), (70, 28856406195), (75, 26932645782), (90, 22443871485), (105, 19237604130), (126, 16031336775), (135, 14962580990), (150, 13466322891), (175, 11542562478), (189, 10687557850), (210, 9618802065), (225, 8977548594), (270, 7481290495), (315, 6412534710), (350, 5771281239), (378, 5343778925), (450, 4488774297), (525, 3847520826), (630, 3206267355), (675, 2992516198), (945, 2137511570), (1050, 1923760413), (1350, 1496258099), (1549, 1304033850), (1575, 1282506942), (1890, 1068755785), (3098, 652016925), (3150, 641253471), (4647, 434677950), (4725, 427502314), (7745, 260806770), (9294, 217338975), (9450, 213751157), (10843, 186290550), (13941, 144892650), (15490, 130403385), (21686, 93145275), (23235, 86935590), (27882, 72446325), (32529, 62096850), (38725, 52161354), (41823, 48297550), (46470, 43467795), (54215, 37258110), (65058, 31048425), (69705, 28978530), (77450, 26080677), (83646, 24148775), (97587, 20698950), (108430, 18629055), (116175, 17387118), (137993, 14638050), (139410, 14489265), (162645, 12419370), (195174, 10349475), (209115, 9659510), (232350, 8693559), (271075, 7451622), (275986, 7319025), (292761, 6899650), (325290, 6209685), (348525, 5795706), (413979, 4879350), (418230, 4829755), (487935, 4139790), (542150, 3725811), (585522, 3449825), (689965, 2927610), (697050, 2897853), (813225, 2483874), (827958, 2439675), (965951, 2091150), (975870, 2069895), (1045575, 1931902), (1241937, 1626450), (1379930, 1463805)]