16395588888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{9733}}^1$

素因数の和:10057

約数の個数: 128

約数和(自身を含む): 48293099520

約数和(自身を除く): 31897510632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 271, 296, 444, 518, 542, 777, 813, 888, 1036, 1084, 1554, 1626, 1897, 2072, 2168, 3108, 3252, 3794, 5691, 6216, 6504, 7588, 9733, 10027, 11382, 15176, 19466, 20054, 22764, 29199, 30081, 38932, 40108, 45528, 58398, 60162, 68131, 70189, 77864, 80216, 116796, 120324, 136262, 140378, 204393, 210567, 233592, 240648, 272524, 280756, 360121, 408786, 421134, 545048, 561512, 720242, 817572, 842268, 1080363, 1440484, 1635144, 1684536, 2160726, 2520847, 2637643, 2880968, 4321452, 5041694, 5275286, 7562541, 7912929, 8642904, 10083388, 10550572, 15125082, 15825858, 18463501, 20166776, 21101144, 30250164, 31651716, 36927002, 55390503, 60500328, 63303432, 73854004, 97592791, 110781006, 147708008, 195185582, 221562012, 292778373, 390371164, 443124024, 585556746, 683149537, 780742328, 1171113492, 1366299074, 2049448611, 2342226984, 2732598148, 4098897222, 5465196296, 8197794444, 16395588888]

約数ペア:

[(1, 16395588888), (2, 8197794444), (3, 5465196296), (4, 4098897222), (6, 2732598148), (7, 2342226984), (8, 2049448611), (12, 1366299074), (14, 1171113492), (21, 780742328), (24, 683149537), (28, 585556746), (37, 443124024), (42, 390371164), (56, 292778373), (74, 221562012), (84, 195185582), (111, 147708008), (148, 110781006), (168, 97592791), (222, 73854004), (259, 63303432), (271, 60500328), (296, 55390503), (444, 36927002), (518, 31651716), (542, 30250164), (777, 21101144), (813, 20166776), (888, 18463501), (1036, 15825858), (1084, 15125082), (1554, 10550572), (1626, 10083388), (1897, 8642904), (2072, 7912929), (2168, 7562541), (3108, 5275286), (3252, 5041694), (3794, 4321452), (5691, 2880968), (6216, 2637643), (6504, 2520847), (7588, 2160726), (9733, 1684536), (10027, 1635144), (11382, 1440484), (15176, 1080363), (19466, 842268), (20054, 817572), (22764, 720242), (29199, 561512), (30081, 545048), (38932, 421134), (40108, 408786), (45528, 360121), (58398, 280756), (60162, 272524), (68131, 240648), (70189, 233592), (77864, 210567), (80216, 204393), (116796, 140378), (120324, 136262)]