201749861320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{653}}^1$

素因数の和:1164

約数の個数: 256

約数和(自身を含む): 541007216640

約数和(自身を除く): 339257355320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 67, 70, 86, 134, 140, 172, 215, 268, 280, 301, 335, 344, 383, 430, 469, 536, 602, 653, 670, 766, 860, 938, 1204, 1306, 1340, 1505, 1532, 1720, 1876, 1915, 2345, 2408, 2612, 2680, 2681, 2881, 3010, 3064, 3265, 3752, 3830, 4571, 4690, 5224, 5362, 5762, 6020, 6530, 7660, 9142, 9380, 10724, 11524, 12040, 13060, 13405, 14405, 15320, 16469, 18284, 18760, 20167, 21448, 22855, 23048, 25661, 26120, 26810, 28079, 28810, 32938, 36568, 40334, 43751, 45710, 51322, 53620, 56158, 57620, 65876, 80668, 82345, 87502, 91420, 100835, 102644, 107240, 112316, 115240, 115283, 128305, 131752, 140395, 161336, 164690, 175004, 179627, 182840, 196553, 201670, 205288, 218755, 224632, 230566, 250099, 256610, 280790, 306257, 329380, 350008, 359254, 393106, 403340, 437510, 461132, 500198, 513220, 561580, 576415, 612514, 658760, 718508, 786212, 806680, 875020, 898135, 922264, 982765, 1000396, 1026440, 1103423, 1123160, 1152830, 1225028, 1250495, 1437016, 1531285, 1572424, 1750040, 1750693, 1796270, 1881293, 1965530, 2000792, 2206846, 2305660, 2450056, 2500990, 3062570, 3501386, 3592540, 3762586, 3931060, 4413692, 4611320, 5001980, 5517115, 6125140, 7002772, 7185080, 7525172, 7723961, 7862120, 8753465, 8827384, 9406465, 10003960, 10754257, 11034230, 12250280, 13169051, 14005544, 15050344, 15447922, 16756633, 17506930, 18812930, 21508514, 22068460, 26338102, 30895844, 33513266, 35013860, 37625860, 38619805, 43017028, 44136920, 52676204, 53771285, 61791688, 65845255, 67026532, 70027720, 75251720, 75279799, 77239610, 83783165, 86034056, 105352408, 107542570, 117296431, 131690510, 134053064, 150559598, 154479220, 167566330, 215085140, 234592862, 263381020, 301119196, 308958440, 335132660, 376398995, 430170280, 469185724, 526762040, 586482155, 602238392, 670265320, 720535219, 752797990, 938371448, 1172964310, 1441070438, 1505595980, 2345928620, 2882140876, 3011191960, 3602676095, 4691857240, 5043746533, 5764281752, 7205352190, 10087493066, 14410704380, 20174986132, 25218732665, 28821408760, 40349972264, 50437465330, 100874930660, 201749861320]

約数ペア:

[(1, 201749861320), (2, 100874930660), (4, 50437465330), (5, 40349972264), (7, 28821408760), (8, 25218732665), (10, 20174986132), (14, 14410704380), (20, 10087493066), (28, 7205352190), (35, 5764281752), (40, 5043746533), (43, 4691857240), (56, 3602676095), (67, 3011191960), (70, 2882140876), (86, 2345928620), (134, 1505595980), (140, 1441070438), (172, 1172964310), (215, 938371448), (268, 752797990), (280, 720535219), (301, 670265320), (335, 602238392), (344, 586482155), (383, 526762040), (430, 469185724), (469, 430170280), (536, 376398995), (602, 335132660), (653, 308958440), (670, 301119196), (766, 263381020), (860, 234592862), (938, 215085140), (1204, 167566330), (1306, 154479220), (1340, 150559598), (1505, 134053064), (1532, 131690510), (1720, 117296431), (1876, 107542570), (1915, 105352408), (2345, 86034056), (2408, 83783165), (2612, 77239610), (2680, 75279799), (2681, 75251720), (2881, 70027720), (3010, 67026532), (3064, 65845255), (3265, 61791688), (3752, 53771285), (3830, 52676204), (4571, 44136920), (4690, 43017028), (5224, 38619805), (5362, 37625860), (5762, 35013860), (6020, 33513266), (6530, 30895844), (7660, 26338102), (9142, 22068460), (9380, 21508514), (10724, 18812930), (11524, 17506930), (12040, 16756633), (13060, 15447922), (13405, 15050344), (14405, 14005544), (15320, 13169051), (16469, 12250280), (18284, 11034230), (18760, 10754257), (20167, 10003960), (21448, 9406465), (22855, 8827384), (23048, 8753465), (25661, 7862120), (26120, 7723961), (26810, 7525172), (28079, 7185080), (28810, 7002772), (32938, 6125140), (36568, 5517115), (40334, 5001980), (43751, 4611320), (45710, 4413692), (51322, 3931060), (53620, 3762586), (56158, 3592540), (57620, 3501386), (65876, 3062570), (80668, 2500990), (82345, 2450056), (87502, 2305660), (91420, 2206846), (100835, 2000792), (102644, 1965530), (107240, 1881293), (112316, 1796270), (115240, 1750693), (115283, 1750040), (128305, 1572424), (131752, 1531285), (140395, 1437016), (161336, 1250495), (164690, 1225028), (175004, 1152830), (179627, 1123160), (182840, 1103423), (196553, 1026440), (201670, 1000396), (205288, 982765), (218755, 922264), (224632, 898135), (230566, 875020), (250099, 806680), (256610, 786212), (280790, 718508), (306257, 658760), (329380, 612514), (350008, 576415), (359254, 561580), (393106, 513220), (403340, 500198), (437510, 461132)]