2104582480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:726

約数の個数: 320

約数和(自身を含む): 6740568576

約数和(自身を除く): 4635986096

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 41, 44, 52, 55, 56, 65, 70, 77, 80, 82, 88, 91, 104, 110, 112, 130, 140, 143, 154, 164, 176, 182, 205, 208, 220, 260, 280, 286, 287, 308, 328, 364, 385, 410, 440, 451, 455, 520, 533, 560, 572, 574, 616, 641, 656, 715, 728, 770, 820, 880, 902, 910, 1001, 1040, 1066, 1144, 1148, 1232, 1282, 1430, 1435, 1456, 1540, 1640, 1804, 1820, 2002, 2132, 2255, 2288, 2296, 2564, 2665, 2860, 2870, 3080, 3157, 3205, 3280, 3608, 3640, 3731, 4004, 4264, 4487, 4510, 4592, 5005, 5128, 5330, 5720, 5740, 5863, 6160, 6314, 6410, 7051, 7216, 7280, 7462, 8008, 8333, 8528, 8974, 9020, 10010, 10256, 10660, 11440, 11480, 11726, 12628, 12820, 14102, 14924, 15785, 16016, 16666, 17948, 18040, 18655, 20020, 21320, 22435, 22960, 23452, 25256, 25640, 26281, 28204, 29315, 29848, 31570, 33332, 35255, 35896, 36080, 37310, 40040, 41041, 41665, 42640, 44870, 46904, 49357, 50512, 51280, 52562, 56408, 58331, 58630, 59696, 63140, 66664, 70510, 71792, 74620, 80080, 82082, 83330, 89740, 91663, 93808, 98714, 105124, 112816, 116662, 117260, 126280, 131405, 133328, 141020, 149240, 164164, 166660, 179480, 183326, 183967, 197428, 205205, 210248, 233324, 234520, 246785, 252560, 262810, 282040, 289091, 291655, 298480, 328328, 333320, 341653, 358960, 366652, 367934, 394856, 410410, 420496, 458315, 466648, 469040, 493570, 525620, 564080, 578182, 583310, 641641, 656656, 666640, 683306, 733304, 735868, 789712, 820820, 916630, 919835, 933296, 987140, 1051240, 1156364, 1166620, 1283282, 1366612, 1445455, 1466608, 1471736, 1641640, 1708265, 1833260, 1839670, 1974280, 2023637, 2102480, 2312728, 2333240, 2391571, 2566564, 2733224, 2890910, 2943472, 3208205, 3283280, 3416530, 3666520, 3679340, 3758183, 3948560, 4047274, 4625456, 4666480, 4783142, 5133128, 5466448, 5781820, 6416410, 6833060, 7333040, 7358680, 7516366, 8094548, 9566284, 10118185, 10266256, 11563640, 11957855, 12832820, 13666120, 14717360, 15032732, 16189096, 18790915, 19132568, 20236370, 23127280, 23915710, 25665640, 26307281, 27332240, 30065464, 32378192, 37581830, 38265136, 40472740, 47831420, 51331280, 52614562, 60130928, 75163660, 80945480, 95662840, 105229124, 131536405, 150327320, 161890960, 191325680, 210458248, 263072810, 300654640, 420916496, 526145620, 1052291240, 2104582480]

約数ペア:

[(1, 2104582480), (2, 1052291240), (4, 526145620), (5, 420916496), (7, 300654640), (8, 263072810), (10, 210458248), (11, 191325680), (13, 161890960), (14, 150327320), (16, 131536405), (20, 105229124), (22, 95662840), (26, 80945480), (28, 75163660), (35, 60130928), (40, 52614562), (41, 51331280), (44, 47831420), (52, 40472740), (55, 38265136), (56, 37581830), (65, 32378192), (70, 30065464), (77, 27332240), (80, 26307281), (82, 25665640), (88, 23915710), (91, 23127280), (104, 20236370), (110, 19132568), (112, 18790915), (130, 16189096), (140, 15032732), (143, 14717360), (154, 13666120), (164, 12832820), (176, 11957855), (182, 11563640), (205, 10266256), (208, 10118185), (220, 9566284), (260, 8094548), (280, 7516366), (286, 7358680), (287, 7333040), (308, 6833060), (328, 6416410), (364, 5781820), (385, 5466448), (410, 5133128), (440, 4783142), (451, 4666480), (455, 4625456), (520, 4047274), (533, 3948560), (560, 3758183), (572, 3679340), (574, 3666520), (616, 3416530), (641, 3283280), (656, 3208205), (715, 2943472), (728, 2890910), (770, 2733224), (820, 2566564), (880, 2391571), (902, 2333240), (910, 2312728), (1001, 2102480), (1040, 2023637), (1066, 1974280), (1144, 1839670), (1148, 1833260), (1232, 1708265), (1282, 1641640), (1430, 1471736), (1435, 1466608), (1456, 1445455), (1540, 1366612), (1640, 1283282), (1804, 1166620), (1820, 1156364), (2002, 1051240), (2132, 987140), (2255, 933296), (2288, 919835), (2296, 916630), (2564, 820820), (2665, 789712), (2860, 735868), (2870, 733304), (3080, 683306), (3157, 666640), (3205, 656656), (3280, 641641), (3608, 583310), (3640, 578182), (3731, 564080), (4004, 525620), (4264, 493570), (4487, 469040), (4510, 466648), (4592, 458315), (5005, 420496), (5128, 410410), (5330, 394856), (5720, 367934), (5740, 366652), (5863, 358960), (6160, 341653), (6314, 333320), (6410, 328328), (7051, 298480), (7216, 291655), (7280, 289091), (7462, 282040), (8008, 262810), (8333, 252560), (8528, 246785), (8974, 234520), (9020, 233324), (10010, 210248), (10256, 205205), (10660, 197428), (11440, 183967), (11480, 183326), (11726, 179480), (12628, 166660), (12820, 164164), (14102, 149240), (14924, 141020), (15785, 133328), (16016, 131405), (16666, 126280), (17948, 117260), (18040, 116662), (18655, 112816), (20020, 105124), (21320, 98714), (22435, 93808), (22960, 91663), (23452, 89740), (25256, 83330), (25640, 82082), (26281, 80080), (28204, 74620), (29315, 71792), (29848, 70510), (31570, 66664), (33332, 63140), (35255, 59696), (35896, 58630), (36080, 58331), (37310, 56408), (40040, 52562), (41041, 51280), (41665, 50512), (42640, 49357), (44870, 46904)]