419829374720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2466103}}^1$

素因数の和:2466150

約数の個数: 144

約数和(自身を含む): 1209771978240

約数和(自身を除く): 789942603520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 4864, 5320, 6080, 8512, 8960, 10640, 12160, 17024, 21280, 24320, 34048, 42560, 85120, 170240, 2466103, 4932206, 9864412, 12330515, 17262721, 19728824, 24661030, 34525442, 39457648, 46855957, 49322060, 69050884, 78915296, 86313605, 93711914, 98644120, 138101768, 157830592, 172627210, 187423828, 197288240, 234279785, 276203536, 315661184, 327991699, 345254420, 374847656, 394576480, 468559570, 552407072, 631322368, 655983398, 690508840, 749695312, 789152960, 937119140, 1104814144, 1311966796, 1381017680, 1499390624, 1578305920, 1639958495, 1874238280, 2209628288, 2623933592, 2762035360, 2998781248, 3156611840, 3279916990, 3748476560, 4419256576, 5247867184, 5524070720, 5997562496, 6559833980, 7496953120, 10495734368, 11048141440, 11995124992, 13119667960, 14993906240, 20991468736, 22096282880, 26239335920, 29987812480, 41982937472, 52478671840, 59975624960, 83965874944, 104957343680, 209914687360, 419829374720]

約数ペア:

[(1, 419829374720), (2, 209914687360), (4, 104957343680), (5, 83965874944), (7, 59975624960), (8, 52478671840), (10, 41982937472), (14, 29987812480), (16, 26239335920), (19, 22096282880), (20, 20991468736), (28, 14993906240), (32, 13119667960), (35, 11995124992), (38, 11048141440), (40, 10495734368), (56, 7496953120), (64, 6559833980), (70, 5997562496), (76, 5524070720), (80, 5247867184), (95, 4419256576), (112, 3748476560), (128, 3279916990), (133, 3156611840), (140, 2998781248), (152, 2762035360), (160, 2623933592), (190, 2209628288), (224, 1874238280), (256, 1639958495), (266, 1578305920), (280, 1499390624), (304, 1381017680), (320, 1311966796), (380, 1104814144), (448, 937119140), (532, 789152960), (560, 749695312), (608, 690508840), (640, 655983398), (665, 631322368), (760, 552407072), (896, 468559570), (1064, 394576480), (1120, 374847656), (1216, 345254420), (1280, 327991699), (1330, 315661184), (1520, 276203536), (1792, 234279785), (2128, 197288240), (2240, 187423828), (2432, 172627210), (2660, 157830592), (3040, 138101768), (4256, 98644120), (4480, 93711914), (4864, 86313605), (5320, 78915296), (6080, 69050884), (8512, 49322060), (8960, 46855957), (10640, 39457648), (12160, 34525442), (17024, 24661030), (21280, 19728824), (24320, 17262721), (34048, 12330515), (42560, 9864412), (85120, 4932206), (170240, 2466103)]