8681517936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3024

約数の個数: 240

約数和(自身を含む): 30038008000

約数和(自身を除く): 21356490064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 241, 252, 273, 312, 336, 364, 468, 482, 504, 546, 624, 723, 728, 819, 936, 964, 1008, 1092, 1446, 1456, 1638, 1687, 1872, 1928, 2169, 2184, 2749, 2892, 3133, 3276, 3374, 3856, 4338, 4368, 5061, 5498, 5784, 6266, 6552, 6748, 8247, 8676, 9399, 10122, 10996, 11568, 12532, 13104, 13496, 15183, 16494, 17352, 18798, 19243, 20244, 21931, 21992, 24741, 25064, 26992, 28197, 30366, 32988, 34704, 35737, 37596, 38486, 40488, 43862, 43984, 49482, 50128, 56394, 57729, 60732, 65793, 65976, 71474, 75192, 76972, 80976, 87724, 98964, 107211, 112788, 115458, 121464, 131586, 131952, 142948, 150384, 153944, 173187, 175448, 197379, 197928, 214422, 225576, 230916, 242928, 250159, 263172, 285896, 307888, 321633, 346374, 350896, 394758, 395856, 428844, 451152, 461832, 500318, 526344, 571792, 643266, 662509, 692748, 750477, 789516, 857688, 923664, 1000636, 1052688, 1286532, 1325018, 1385496, 1500954, 1579032, 1715376, 1987527, 2001272, 2251431, 2573064, 2650036, 2770992, 3001908, 3158064, 3975054, 4002544, 4502862, 4637563, 5146128, 5300072, 5962581, 6003816, 7950108, 8612617, 9005724, 9275126, 10600144, 11925162, 12007632, 13912689, 15900216, 17225234, 18011448, 18550252, 23850324, 25837851, 27825378, 31800432, 34450468, 36022896, 37100504, 41738067, 47700648, 51675702, 55650756, 60288319, 68900936, 74201008, 77513553, 83476134, 95401296, 103351404, 111301512, 120576638, 137801872, 155027106, 166952268, 180864957, 206702808, 222603024, 241153276, 310054212, 333904536, 361729914, 413405616, 482306552, 542594871, 620108424, 667809072, 723459828, 964613104, 1085189742, 1240216848, 1446919656, 2170379484, 2893839312, 4340758968, 8681517936]

約数ペア:

[(1, 8681517936), (2, 4340758968), (3, 2893839312), (4, 2170379484), (6, 1446919656), (7, 1240216848), (8, 1085189742), (9, 964613104), (12, 723459828), (13, 667809072), (14, 620108424), (16, 542594871), (18, 482306552), (21, 413405616), (24, 361729914), (26, 333904536), (28, 310054212), (36, 241153276), (39, 222603024), (42, 206702808), (48, 180864957), (52, 166952268), (56, 155027106), (63, 137801872), (72, 120576638), (78, 111301512), (84, 103351404), (91, 95401296), (104, 83476134), (112, 77513553), (117, 74201008), (126, 68900936), (144, 60288319), (156, 55650756), (168, 51675702), (182, 47700648), (208, 41738067), (234, 37100504), (241, 36022896), (252, 34450468), (273, 31800432), (312, 27825378), (336, 25837851), (364, 23850324), (468, 18550252), (482, 18011448), (504, 17225234), (546, 15900216), (624, 13912689), (723, 12007632), (728, 11925162), (819, 10600144), (936, 9275126), (964, 9005724), (1008, 8612617), (1092, 7950108), (1446, 6003816), (1456, 5962581), (1638, 5300072), (1687, 5146128), (1872, 4637563), (1928, 4502862), (2169, 4002544), (2184, 3975054), (2749, 3158064), (2892, 3001908), (3133, 2770992), (3276, 2650036), (3374, 2573064), (3856, 2251431), (4338, 2001272), (4368, 1987527), (5061, 1715376), (5498, 1579032), (5784, 1500954), (6266, 1385496), (6552, 1325018), (6748, 1286532), (8247, 1052688), (8676, 1000636), (9399, 923664), (10122, 857688), (10996, 789516), (11568, 750477), (12532, 692748), (13104, 662509), (13496, 643266), (15183, 571792), (16494, 526344), (17352, 500318), (18798, 461832), (19243, 451152), (20244, 428844), (21931, 395856), (21992, 394758), (24741, 350896), (25064, 346374), (26992, 321633), (28197, 307888), (30366, 285896), (32988, 263172), (34704, 250159), (35737, 242928), (37596, 230916), (38486, 225576), (40488, 214422), (43862, 197928), (43984, 197379), (49482, 175448), (50128, 173187), (56394, 153944), (57729, 150384), (60732, 142948), (65793, 131952), (65976, 131586), (71474, 121464), (75192, 115458), (76972, 112788), (80976, 107211), (87724, 98964)]