893423664

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1152

約数の個数: 180

約数和(自身を含む): 2934407424

約数和(自身を除く): 2040983760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 127, 144, 147, 168, 196, 252, 254, 294, 336, 381, 392, 441, 504, 508, 588, 762, 784, 882, 889, 997, 1008, 1016, 1143, 1176, 1524, 1764, 1778, 1994, 2032, 2286, 2352, 2667, 2991, 3048, 3528, 3556, 3988, 4572, 5334, 5982, 6096, 6223, 6979, 7056, 7112, 7976, 8001, 8973, 9144, 10668, 11964, 12446, 13958, 14224, 15952, 16002, 17946, 18288, 18669, 20937, 21336, 23928, 24892, 27916, 32004, 35892, 37338, 41874, 42672, 47856, 48853, 49784, 55832, 56007, 62811, 64008, 71784, 74676, 83748, 97706, 99568, 111664, 112014, 125622, 126619, 128016, 143568, 146559, 149352, 167496, 195412, 224028, 251244, 253238, 293118, 298704, 334992, 379857, 390824, 439677, 448056, 502488, 506476, 586236, 759714, 781648, 879354, 886333, 896112, 1004976, 1012952, 1139571, 1172472, 1519428, 1758708, 1772666, 2025904, 2279142, 2344944, 2658999, 3038856, 3517416, 3545332, 4558284, 5317998, 6077712, 6204331, 7034832, 7090664, 7976997, 9116568, 10635996, 12408662, 14181328, 15953994, 18233136, 18612993, 21271992, 24817324, 31907988, 37225986, 42543984, 49634648, 55838979, 63815976, 74451972, 99269296, 111677958, 127631952, 148903944, 223355916, 297807888, 446711832, 893423664]

約数ペア:

[(1, 893423664), (2, 446711832), (3, 297807888), (4, 223355916), (6, 148903944), (7, 127631952), (8, 111677958), (9, 99269296), (12, 74451972), (14, 63815976), (16, 55838979), (18, 49634648), (21, 42543984), (24, 37225986), (28, 31907988), (36, 24817324), (42, 21271992), (48, 18612993), (49, 18233136), (56, 15953994), (63, 14181328), (72, 12408662), (84, 10635996), (98, 9116568), (112, 7976997), (126, 7090664), (127, 7034832), (144, 6204331), (147, 6077712), (168, 5317998), (196, 4558284), (252, 3545332), (254, 3517416), (294, 3038856), (336, 2658999), (381, 2344944), (392, 2279142), (441, 2025904), (504, 1772666), (508, 1758708), (588, 1519428), (762, 1172472), (784, 1139571), (882, 1012952), (889, 1004976), (997, 896112), (1008, 886333), (1016, 879354), (1143, 781648), (1176, 759714), (1524, 586236), (1764, 506476), (1778, 502488), (1994, 448056), (2032, 439677), (2286, 390824), (2352, 379857), (2667, 334992), (2991, 298704), (3048, 293118), (3528, 253238), (3556, 251244), (3988, 224028), (4572, 195412), (5334, 167496), (5982, 149352), (6096, 146559), (6223, 143568), (6979, 128016), (7056, 126619), (7112, 125622), (7976, 112014), (8001, 111664), (8973, 99568), (9144, 97706), (10668, 83748), (11964, 74676), (12446, 71784), (13958, 64008), (14224, 62811), (15952, 56007), (16002, 55832), (17946, 49784), (18288, 48853), (18669, 47856), (20937, 42672), (21336, 41874), (23928, 37338), (24892, 35892), (27916, 32004)]