98528850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 312599040

約数和(自身を除く): 214070190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 126, 150, 155, 175, 186, 210, 217, 225, 279, 310, 315, 350, 434, 450, 465, 525, 558, 630, 651, 775, 930, 1009, 1050, 1085, 1302, 1395, 1550, 1575, 1953, 2018, 2170, 2325, 2790, 3027, 3150, 3255, 3906, 4650, 5045, 5425, 6054, 6510, 6975, 7063, 9081, 9765, 10090, 10850, 13950, 14126, 15135, 16275, 18162, 19530, 21189, 25225, 30270, 31279, 32550, 35315, 42378, 45405, 48825, 50450, 62558, 63567, 70630, 75675, 90810, 93837, 97650, 105945, 127134, 151350, 156395, 176575, 187674, 211890, 218953, 227025, 281511, 312790, 317835, 353150, 437906, 454050, 469185, 529725, 563022, 635670, 656859, 781975, 938370, 1059450, 1094765, 1313718, 1407555, 1563950, 1589175, 1970577, 2189530, 2345925, 2815110, 3178350, 3284295, 3941154, 4691850, 5473825, 6568590, 7037775, 9852885, 10947650, 14075550, 16421475, 19705770, 32842950, 49264425, 98528850]

約数ペア:

[(1, 98528850), (2, 49264425), (3, 32842950), (5, 19705770), (6, 16421475), (7, 14075550), (9, 10947650), (10, 9852885), (14, 7037775), (15, 6568590), (18, 5473825), (21, 4691850), (25, 3941154), (30, 3284295), (31, 3178350), (35, 2815110), (42, 2345925), (45, 2189530), (50, 1970577), (62, 1589175), (63, 1563950), (70, 1407555), (75, 1313718), (90, 1094765), (93, 1059450), (105, 938370), (126, 781975), (150, 656859), (155, 635670), (175, 563022), (186, 529725), (210, 469185), (217, 454050), (225, 437906), (279, 353150), (310, 317835), (315, 312790), (350, 281511), (434, 227025), (450, 218953), (465, 211890), (525, 187674), (558, 176575), (630, 156395), (651, 151350), (775, 127134), (930, 105945), (1009, 97650), (1050, 93837), (1085, 90810), (1302, 75675), (1395, 70630), (1550, 63567), (1575, 62558), (1953, 50450), (2018, 48825), (2170, 45405), (2325, 42378), (2790, 35315), (3027, 32550), (3150, 31279), (3255, 30270), (3906, 25225), (4650, 21189), (5045, 19530), (5425, 18162), (6054, 16275), (6510, 15135), (6975, 14126), (7063, 13950), (9081, 10850), (9765, 10090)]