2100039818240

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4507297}}^1$

素因数の和:4507342

約数の個数: 176

約数和(自身を含む): 6200167012032

約数和(自身を除く): 4100127193792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 5120, 5824, 6656, 7168, 7280, 8320, 8960, 11648, 13312, 14560, 16640, 17920, 23296, 29120, 33280, 35840, 46592, 58240, 66560, 93184, 116480, 232960, 465920, 4507297, 9014594, 18029188, 22536485, 31551079, 36058376, 45072970, 58594861, 63102158, 72116752, 90145940, 117189722, 126204316, 144233504, 157755395, 180291880, 234379444, 252408632, 288467008, 292974305, 315510790, 360583760, 410164027, 468758888, 504817264, 576934016, 585948610, 631021580, 721167520, 820328054, 937517776, 1009634528, 1153868032, 1171897220, 1262043160, 1442335040, 1640656108, 1875035552, 2019269056, 2050820135, 2307736064, 2343794440, 2524086320, 2884670080, 3281312216, 3750071104, 4038538112, 4101640270, 4615472128, 4687588880, 5048172640, 5769340160, 6562624432, 7500142208, 8077076224, 8203280540, 9375177760, 10096345280, 11538680320, 13125248864, 15000284416, 16154152448, 16406561080, 18750355520, 20192690560, 23077360640, 26250497728, 30000568832, 32308304896, 32813122160, 37500711040, 40385381120, 52500995456, 60001137664, 65626244320, 75001422080, 80770762240, 105001990912, 131252488640, 150002844160, 161541524480, 210003981824, 262504977280, 300005688320, 420007963648, 525009954560, 1050019909120, 2100039818240]

約数ペア:

[(1, 2100039818240), (2, 1050019909120), (4, 525009954560), (5, 420007963648), (7, 300005688320), (8, 262504977280), (10, 210003981824), (13, 161541524480), (14, 150002844160), (16, 131252488640), (20, 105001990912), (26, 80770762240), (28, 75001422080), (32, 65626244320), (35, 60001137664), (40, 52500995456), (52, 40385381120), (56, 37500711040), (64, 32813122160), (65, 32308304896), (70, 30000568832), (80, 26250497728), (91, 23077360640), (104, 20192690560), (112, 18750355520), (128, 16406561080), (130, 16154152448), (140, 15000284416), (160, 13125248864), (182, 11538680320), (208, 10096345280), (224, 9375177760), (256, 8203280540), (260, 8077076224), (280, 7500142208), (320, 6562624432), (364, 5769340160), (416, 5048172640), (448, 4687588880), (455, 4615472128), (512, 4101640270), (520, 4038538112), (560, 3750071104), (640, 3281312216), (728, 2884670080), (832, 2524086320), (896, 2343794440), (910, 2307736064), (1024, 2050820135), (1040, 2019269056), (1120, 1875035552), (1280, 1640656108), (1456, 1442335040), (1664, 1262043160), (1792, 1171897220), (1820, 1153868032), (2080, 1009634528), (2240, 937517776), (2560, 820328054), (2912, 721167520), (3328, 631021580), (3584, 585948610), (3640, 576934016), (4160, 504817264), (4480, 468758888), (5120, 410164027), (5824, 360583760), (6656, 315510790), (7168, 292974305), (7280, 288467008), (8320, 252408632), (8960, 234379444), (11648, 180291880), (13312, 157755395), (14560, 144233504), (16640, 126204316), (17920, 117189722), (23296, 90145940), (29120, 72116752), (33280, 63102158), (35840, 58594861), (46592, 45072970), (58240, 36058376), (66560, 31551079), (93184, 22536485), (116480, 18029188), (232960, 9014594), (465920, 4507297)]