8021484040260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{377347}}^1$

素因数の和:378050

約数の個数: 192

約数和(自身を含む): 24495620889600

約数和(自身を除く): 16474136849340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 643, 870, 1102, 1140, 1286, 1653, 1740, 1929, 2204, 2572, 2755, 3215, 3306, 3858, 5510, 6430, 6612, 7716, 8265, 9645, 11020, 12217, 12860, 16530, 18647, 19290, 24434, 33060, 36651, 37294, 38580, 48868, 55941, 61085, 73302, 74588, 93235, 111882, 122170, 146604, 183255, 186470, 223764, 244340, 279705, 354293, 366510, 372940, 377347, 559410, 708586, 733020, 754694, 1062879, 1118820, 1132041, 1417172, 1509388, 1771465, 1886735, 2125758, 2264082, 3542930, 3773470, 4251516, 4528164, 5314395, 5660205, 7085860, 7169593, 7546940, 10628790, 10943063, 11320410, 14339186, 21257580, 21508779, 21886126, 22640820, 28678372, 32829189, 35847965, 43017558, 43772252, 54715315, 65658378, 71695930, 86035116, 107543895, 109430630, 131316756, 143391860, 164145945, 207918197, 215087790, 218861260, 242634121, 328291890, 415836394, 430175580, 485268242, 623754591, 656583780, 727902363, 831672788, 970536484, 1039590985, 1213170605, 1247509182, 1455804726, 2079181970, 2426341210, 2495018364, 2911609452, 3118772955, 3639511815, 4158363940, 4610048299, 4852682420, 6237545910, 7036389509, 7279023630, 9220096598, 12475091820, 13830144897, 14072779018, 14558047260, 18440193196, 21109168527, 23050241495, 27660289794, 28145558036, 35181947545, 42218337054, 46100482990, 55320579588, 69150724485, 70363895090, 84436674108, 92200965980, 105545842635, 133691400671, 138301448970, 140727790180, 211091685270, 267382801342, 276602897940, 401074202013, 422183370540, 534765602684, 668457003355, 802148404026, 1336914006710, 1604296808052, 2005371010065, 2673828013420, 4010742020130, 8021484040260]

約数ペア:

[(1, 8021484040260), (2, 4010742020130), (3, 2673828013420), (4, 2005371010065), (5, 1604296808052), (6, 1336914006710), (10, 802148404026), (12, 668457003355), (15, 534765602684), (19, 422183370540), (20, 401074202013), (29, 276602897940), (30, 267382801342), (38, 211091685270), (57, 140727790180), (58, 138301448970), (60, 133691400671), (76, 105545842635), (87, 92200965980), (95, 84436674108), (114, 70363895090), (116, 69150724485), (145, 55320579588), (174, 46100482990), (190, 42218337054), (228, 35181947545), (285, 28145558036), (290, 27660289794), (348, 23050241495), (380, 21109168527), (435, 18440193196), (551, 14558047260), (570, 14072779018), (580, 13830144897), (643, 12475091820), (870, 9220096598), (1102, 7279023630), (1140, 7036389509), (1286, 6237545910), (1653, 4852682420), (1740, 4610048299), (1929, 4158363940), (2204, 3639511815), (2572, 3118772955), (2755, 2911609452), (3215, 2495018364), (3306, 2426341210), (3858, 2079181970), (5510, 1455804726), (6430, 1247509182), (6612, 1213170605), (7716, 1039590985), (8265, 970536484), (9645, 831672788), (11020, 727902363), (12217, 656583780), (12860, 623754591), (16530, 485268242), (18647, 430175580), (19290, 415836394), (24434, 328291890), (33060, 242634121), (36651, 218861260), (37294, 215087790), (38580, 207918197), (48868, 164145945), (55941, 143391860), (61085, 131316756), (73302, 109430630), (74588, 107543895), (93235, 86035116), (111882, 71695930), (122170, 65658378), (146604, 54715315), (183255, 43772252), (186470, 43017558), (223764, 35847965), (244340, 32829189), (279705, 28678372), (354293, 22640820), (366510, 21886126), (372940, 21508779), (377347, 21257580), (559410, 14339186), (708586, 11320410), (733020, 10943063), (754694, 10628790), (1062879, 7546940), (1118820, 7169593), (1132041, 7085860), (1417172, 5660205), (1509388, 5314395), (1771465, 4528164), (1886735, 4251516), (2125758, 3773470), (2264082, 3542930)]