19776476832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:704

約数の個数: 288

約数和(自身を含む): 61887006720

約数和(自身を除く): 42110529888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 67, 84, 96, 98, 112, 131, 134, 147, 168, 196, 201, 224, 262, 268, 294, 336, 392, 393, 402, 469, 479, 524, 536, 588, 672, 784, 786, 804, 917, 938, 958, 1048, 1072, 1176, 1407, 1437, 1568, 1572, 1608, 1834, 1876, 1916, 2096, 2144, 2352, 2751, 2814, 2874, 3144, 3216, 3283, 3353, 3668, 3752, 3832, 4192, 4704, 5502, 5628, 5748, 6288, 6419, 6432, 6566, 6706, 7336, 7504, 7664, 8777, 9849, 10059, 11004, 11256, 11496, 12576, 12838, 13132, 13412, 14672, 15008, 15328, 17554, 19257, 19698, 20118, 22008, 22512, 22992, 23471, 25676, 26264, 26331, 26824, 29344, 32093, 35108, 38514, 39396, 40236, 44016, 45024, 45984, 46942, 51352, 52528, 52662, 53648, 61439, 62749, 64186, 70216, 70413, 77028, 78792, 80472, 88032, 93884, 96279, 102704, 105056, 105324, 107296, 122878, 125498, 128372, 140432, 140826, 154056, 157584, 160944, 184317, 187768, 188247, 192558, 205408, 210648, 224651, 245756, 250996, 256744, 280864, 281652, 308112, 315168, 321888, 368634, 375536, 376494, 385116, 421296, 430073, 439243, 449302, 491512, 501992, 513488, 563304, 616224, 673953, 737268, 751072, 752988, 770232, 842592, 860146, 878486, 898604, 983024, 1003984, 1026976, 1126608, 1290219, 1317729, 1347906, 1474536, 1505976, 1540464, 1572557, 1720292, 1756972, 1797208, 1966048, 2007968, 2253216, 2580438, 2635458, 2695812, 2949072, 3011952, 3074701, 3080928, 3145114, 3440584, 3513944, 3594416, 4204183, 4717671, 5160876, 5270916, 5391624, 5898144, 6023904, 6149402, 6290228, 6881168, 7027888, 7188832, 8408366, 9224103, 9435342, 10321752, 10541832, 10783248, 12298804, 12580456, 12612549, 13762336, 14055776, 16816732, 18448206, 18870684, 20643504, 21083664, 21566496, 24597608, 25160912, 25225098, 29429281, 33633464, 36896412, 37741368, 41287008, 42167328, 49195216, 50321824, 50450196, 58858562, 67266928, 73792824, 75482736, 88287843, 98390432, 100900392, 117717124, 134533856, 147585648, 150965472, 176575686, 201800784, 206004967, 235434248, 295171296, 353151372, 403601568, 412009934, 470868496, 618014901, 706302744, 824019868, 941736992, 1236029802, 1412605488, 1648039736, 2472059604, 2825210976, 3296079472, 4944119208, 6592158944, 9888238416, 19776476832]

約数ペア:

[(1, 19776476832), (2, 9888238416), (3, 6592158944), (4, 4944119208), (6, 3296079472), (7, 2825210976), (8, 2472059604), (12, 1648039736), (14, 1412605488), (16, 1236029802), (21, 941736992), (24, 824019868), (28, 706302744), (32, 618014901), (42, 470868496), (48, 412009934), (49, 403601568), (56, 353151372), (67, 295171296), (84, 235434248), (96, 206004967), (98, 201800784), (112, 176575686), (131, 150965472), (134, 147585648), (147, 134533856), (168, 117717124), (196, 100900392), (201, 98390432), (224, 88287843), (262, 75482736), (268, 73792824), (294, 67266928), (336, 58858562), (392, 50450196), (393, 50321824), (402, 49195216), (469, 42167328), (479, 41287008), (524, 37741368), (536, 36896412), (588, 33633464), (672, 29429281), (784, 25225098), (786, 25160912), (804, 24597608), (917, 21566496), (938, 21083664), (958, 20643504), (1048, 18870684), (1072, 18448206), (1176, 16816732), (1407, 14055776), (1437, 13762336), (1568, 12612549), (1572, 12580456), (1608, 12298804), (1834, 10783248), (1876, 10541832), (1916, 10321752), (2096, 9435342), (2144, 9224103), (2352, 8408366), (2751, 7188832), (2814, 7027888), (2874, 6881168), (3144, 6290228), (3216, 6149402), (3283, 6023904), (3353, 5898144), (3668, 5391624), (3752, 5270916), (3832, 5160876), (4192, 4717671), (4704, 4204183), (5502, 3594416), (5628, 3513944), (5748, 3440584), (6288, 3145114), (6419, 3080928), (6432, 3074701), (6566, 3011952), (6706, 2949072), (7336, 2695812), (7504, 2635458), (7664, 2580438), (8777, 2253216), (9849, 2007968), (10059, 1966048), (11004, 1797208), (11256, 1756972), (11496, 1720292), (12576, 1572557), (12838, 1540464), (13132, 1505976), (13412, 1474536), (14672, 1347906), (15008, 1317729), (15328, 1290219), (17554, 1126608), (19257, 1026976), (19698, 1003984), (20118, 983024), (22008, 898604), (22512, 878486), (22992, 860146), (23471, 842592), (25676, 770232), (26264, 752988), (26331, 751072), (26824, 737268), (29344, 673953), (32093, 616224), (35108, 563304), (38514, 513488), (39396, 501992), (40236, 491512), (44016, 449302), (45024, 439243), (45984, 430073), (46942, 421296), (51352, 385116), (52528, 376494), (52662, 375536), (53648, 368634), (61439, 321888), (62749, 315168), (64186, 308112), (70216, 281652), (70413, 280864), (77028, 256744), (78792, 250996), (80472, 245756), (88032, 224651), (93884, 210648), (96279, 205408), (102704, 192558), (105056, 188247), (105324, 187768), (107296, 184317), (122878, 160944), (125498, 157584), (128372, 154056), (140432, 140826)]